Home / 60,514,864.14-83,499,091.11-36,070,852.62

Finding the Fourth Proportional to 60,514,864.14, 83,499,091.11 and 36,070,852.62

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Solution

The fourth proportional to 60,514,864.14, 83,499,091.11 and 36,070,852.62 is: 49,770,968.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,514,864.14 : 83,499,091.11 = 36,070,852.62 : x
  2. Step 2: Convert to fraction form
    60,514,864.14/83,499,091.11 = 36,070,852.62/x
  3. Step 3: Cross multiply
    60,514,864.14x = 83,499,091.11 × 36,070,852.62
  4. Step 4: Simplify right side
    60,514,864.14x = 3,011,883,409,332,762
  5. Step 5: Solve for x
    x = 3,011,883,409,332,762/60,514,864.14
  6. Step 6: Final answer
    x = 49,770,968.71

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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.