Home / 24,867,781,520.60-37,301,672,280.90-10,137,773,149.40

Finding the Fourth Proportional to 24,867,781,520.60, 37,301,672,280.90 and 10,137,773,149.40

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Solution

The fourth proportional to 24,867,781,520.60, 37,301,672,280.90 and 10,137,773,149.40 is: 15,206,659,724.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,867,781,520.60 : 37,301,672,280.90 = 10,137,773,149.40 : x
  2. Step 2: Convert to fraction form
    24,867,781,520.60/37,301,672,280.90 = 10,137,773,149.40/x
  3. Step 3: Cross multiply
    24,867,781,520.60x = 37,301,672,280.90 × 10,137,773,149.40
  4. Step 4: Simplify right side
    24,867,781,520.60x = 378,155,891,677,026,254,848
  5. Step 5: Solve for x
    x = 378,155,891,677,026,254,848/24,867,781,520.60
  6. Step 6: Final answer
    x = 15,206,659,724.10

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Double scale
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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.