Home / 43,126,210.52-59,514,999.17-23,547,874.87

Finding the Fourth Proportional to 43,126,210.52, 59,514,999.17 and 23,547,874.87

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Solution

The fourth proportional to 43,126,210.52, 59,514,999.17 and 23,547,874.87 is: 32,496,519.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,126,210.52 : 59,514,999.17 = 23,547,874.87 : x
  2. Step 2: Convert to fraction form
    43,126,210.52/59,514,999.17 = 23,547,874.87/x
  3. Step 3: Cross multiply
    43,126,210.52x = 59,514,999.17 × 23,547,874.87
  4. Step 4: Simplify right side
    43,126,210.52x = 1,401,451,753,343,314
  5. Step 5: Solve for x
    x = 1,401,451,753,343,314/43,126,210.52
  6. Step 6: Final answer
    x = 32,496,519.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.