Home / 2,426,114,430.90-3,639,171,646.35-2,023,006,590.90

Finding the Fourth Proportional to 2,426,114,430.90, 3,639,171,646.35 and 2,023,006,590.90

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Solution

The fourth proportional to 2,426,114,430.90, 3,639,171,646.35 and 2,023,006,590.90 is: 3,034,509,886.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426,114,430.90 : 3,639,171,646.35 = 2,023,006,590.90 : x
  2. Step 2: Convert to fraction form
    2,426,114,430.90/3,639,171,646.35 = 2,023,006,590.90/x
  3. Step 3: Cross multiply
    2,426,114,430.90x = 3,639,171,646.35 × 2,023,006,590.90
  4. Step 4: Simplify right side
    2,426,114,430.90x = 7,362,068,225,982,453,760
  5. Step 5: Solve for x
    x = 7,362,068,225,982,453,760/2,426,114,430.90
  6. Step 6: Final answer
    x = 3,034,509,886.35

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Double scale
Find fourth proportional to 2,426,114,431.90, 3,639,171,647.85 and 2,023,006,591.90
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.