Home / 60,514,859.51-83,499,084.74-36,070,847.99

Finding the Fourth Proportional to 60,514,859.51, 83,499,084.74 and 36,070,847.99

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Solution

The fourth proportional to 60,514,859.51, 83,499,084.74 and 36,070,847.99 is: 49,770,962.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,514,859.51 : 83,499,084.74 = 36,070,847.99 : x
  2. Step 2: Convert to fraction form
    60,514,859.51/83,499,084.74 = 36,070,847.99/x
  3. Step 3: Cross multiply
    60,514,859.51x = 83,499,084.74 × 36,070,847.99
  4. Step 4: Simplify right side
    60,514,859.51x = 3,011,882,792,780,314.50
  5. Step 5: Solve for x
    x = 3,011,882,792,780,314.50/60,514,859.51
  6. Step 6: Final answer
    x = 49,770,962.33

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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.