Home / 60,191,382.83-83,071,199.36-35,745,096.83

Finding the Fourth Proportional to 60,191,382.83, 83,071,199.36 and 35,745,096.83

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Solution

The fourth proportional to 60,191,382.83, 83,071,199.36 and 35,745,096.83 is: 49,332,444.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,191,382.83 : 83,071,199.36 = 35,745,096.83 : x
  2. Step 2: Convert to fraction form
    60,191,382.83/83,071,199.36 = 35,745,096.83/x
  3. Step 3: Cross multiply
    60,191,382.83x = 83,071,199.36 × 35,745,096.83
  4. Step 4: Simplify right side
    60,191,382.83x = 2,969,388,064,581,441
  5. Step 5: Solve for x
    x = 2,969,388,064,581,441/60,191,382.83
  6. Step 6: Final answer
    x = 49,332,444.70

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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.