Home / 45,005,097.15-62,107,332.19-24,378,543.14

Finding the Fourth Proportional to 45,005,097.15, 62,107,332.19 and 24,378,543.14

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Solution

The fourth proportional to 45,005,097.15, 62,107,332.19 and 24,378,543.14 is: 33,642,551.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,005,097.15 : 62,107,332.19 = 24,378,543.14 : x
  2. Step 2: Convert to fraction form
    45,005,097.15/62,107,332.19 = 24,378,543.14/x
  3. Step 3: Cross multiply
    45,005,097.15x = 62,107,332.19 × 24,378,543.14
  4. Step 4: Simplify right side
    45,005,097.15x = 1,514,086,276,732,742.75
  5. Step 5: Solve for x
    x = 1,514,086,276,732,742.75/45,005,097.15
  6. Step 6: Final answer
    x = 33,642,551.01

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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.