Home / 4,366,355.10-6,549,532.65-1,374,150.30

Finding the Fourth Proportional to 4,366,355.10, 6,549,532.65 and 1,374,150.30

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Solution

The fourth proportional to 4,366,355.10, 6,549,532.65 and 1,374,150.30 is: 2,061,225.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,355.10 : 6,549,532.65 = 1,374,150.30 : x
  2. Step 2: Convert to fraction form
    4,366,355.10/6,549,532.65 = 1,374,150.30/x
  3. Step 3: Cross multiply
    4,366,355.10x = 6,549,532.65 × 1,374,150.30
  4. Step 4: Simplify right side
    4,366,355.10x = 9,000,042,255,857.30
  5. Step 5: Solve for x
    x = 9,000,042,255,857.30/4,366,355.10
  6. Step 6: Final answer
    x = 2,061,225.45

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Similar ratio
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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.