Home / 60,514,862.52-83,499,088.88-36,070,851

Finding the Fourth Proportional to 60,514,862.52, 83,499,088.88 and 36,070,851

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Solution

The fourth proportional to 60,514,862.52, 83,499,088.88 and 36,070,851 is: 49,770,966.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,514,862.52 : 83,499,088.88 = 36,070,851 : x
  2. Step 2: Convert to fraction form
    60,514,862.52/83,499,088.88 = 36,070,851/x
  3. Step 3: Cross multiply
    60,514,862.52x = 83,499,088.88 × 36,070,851
  4. Step 4: Simplify right side
    60,514,862.52x = 3,011,883,193,626,236.50
  5. Step 5: Solve for x
    x = 3,011,883,193,626,236.50/60,514,862.52
  6. Step 6: Final answer
    x = 49,770,966.47

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