Home / 60,192,370.12-83,070,593.59-34,091,531.14

Finding the Fourth Proportional to 60,192,370.12, 83,070,593.59 and 34,091,531.14

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Solution

The fourth proportional to 60,192,370.12, 83,070,593.59 and 34,091,531.14 is: 47,049,214.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,192,370.12 : 83,070,593.59 = 34,091,531.14 : x
  2. Step 2: Convert to fraction form
    60,192,370.12/83,070,593.59 = 34,091,531.14/x
  3. Step 3: Cross multiply
    60,192,370.12x = 83,070,593.59 × 34,091,531.14
  4. Step 4: Simplify right side
    60,192,370.12x = 2,832,003,727,776,416.50
  5. Step 5: Solve for x
    x = 2,832,003,727,776,416.50/60,192,370.12
  6. Step 6: Final answer
    x = 47,049,214.42

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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.