Home / 96,032,178.03-132,524,412.17-52,572,114.03

Finding the Fourth Proportional to 96,032,178.03, 132,524,412.17 and 52,572,114.03

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Solution

The fourth proportional to 96,032,178.03, 132,524,412.17 and 52,572,114.03 is: 72,549,520.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,032,178.03 : 132,524,412.17 = 52,572,114.03 : x
  2. Step 2: Convert to fraction form
    96,032,178.03/132,524,412.17 = 52,572,114.03/x
  3. Step 3: Cross multiply
    96,032,178.03x = 132,524,412.17 × 52,572,114.03
  4. Step 4: Simplify right side
    96,032,178.03x = 6,967,088,508,359,960
  5. Step 5: Solve for x
    x = 6,967,088,508,359,960/96,032,178.03
  6. Step 6: Final answer
    x = 72,549,520.91

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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.