Home / 57,717,760.65-79,651,798.44-32,937,454.14

Finding the Fourth Proportional to 57,717,760.65, 79,651,798.44 and 32,937,454.14

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Solution

The fourth proportional to 57,717,760.65, 79,651,798.44 and 32,937,454.14 is: 45,454,422.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,717,760.65 : 79,651,798.44 = 32,937,454.14 : x
  2. Step 2: Convert to fraction form
    57,717,760.65/79,651,798.44 = 32,937,454.14/x
  3. Step 3: Cross multiply
    57,717,760.65x = 79,651,798.44 × 32,937,454.14
  4. Step 4: Simplify right side
    57,717,760.65x = 2,623,527,457,863,814
  5. Step 5: Solve for x
    x = 2,623,527,457,863,814/57,717,760.65
  6. Step 6: Final answer
    x = 45,454,422.15

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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.