Home / 60,514,862.01-83,499,088.18-36,070,850.49

Finding the Fourth Proportional to 60,514,862.01, 83,499,088.18 and 36,070,850.49

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Solution

The fourth proportional to 60,514,862.01, 83,499,088.18 and 36,070,850.49 is: 49,770,965.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,514,862.01 : 83,499,088.18 = 36,070,850.49 : x
  2. Step 2: Convert to fraction form
    60,514,862.01/83,499,088.18 = 36,070,850.49/x
  3. Step 3: Cross multiply
    60,514,862.01x = 83,499,088.18 × 36,070,850.49
  4. Step 4: Simplify right side
    60,514,862.01x = 3,011,883,125,792,106.50
  5. Step 5: Solve for x
    x = 3,011,883,125,792,106.50/60,514,862.01
  6. Step 6: Final answer
    x = 49,770,965.77

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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.