Home / 2,562,368,015.40-3,843,552,023.10-1,473,976,847.40

Finding the Fourth Proportional to 2,562,368,015.40, 3,843,552,023.10 and 1,473,976,847.40

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Solution

The fourth proportional to 2,562,368,015.40, 3,843,552,023.10 and 1,473,976,847.40 is: 2,210,965,271.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,368,015.40 : 3,843,552,023.10 = 1,473,976,847.40 : x
  2. Step 2: Convert to fraction form
    2,562,368,015.40/3,843,552,023.10 = 1,473,976,847.40/x
  3. Step 3: Cross multiply
    2,562,368,015.40x = 3,843,552,023.10 × 1,473,976,847.40
  4. Step 4: Simplify right side
    2,562,368,015.40x = 5,665,306,693,826,830,336
  5. Step 5: Solve for x
    x = 5,665,306,693,826,830,336/2,562,368,015.40
  6. Step 6: Final answer
    x = 2,210,965,271.10

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Double scale
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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.