Home / 41,564,166.20-62,346,249.30-26,258,665.40

Finding the Fourth Proportional to 41,564,166.20, 62,346,249.30 and 26,258,665.40

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Solution

The fourth proportional to 41,564,166.20, 62,346,249.30 and 26,258,665.40 is: 39,387,998.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,564,166.20 : 62,346,249.30 = 26,258,665.40 : x
  2. Step 2: Convert to fraction form
    41,564,166.20/62,346,249.30 = 26,258,665.40/x
  3. Step 3: Cross multiply
    41,564,166.20x = 62,346,249.30 × 26,258,665.40
  4. Step 4: Simplify right side
    41,564,166.20x = 1,637,129,299,313,684
  5. Step 5: Solve for x
    x = 1,637,129,299,313,684/41,564,166.20
  6. Step 6: Final answer
    x = 39,387,998.10

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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.