Home / 45,184.65-62,354.99-25,041.88

Finding the Fourth Proportional to 45,184.65, 62,354.99 and 25,041.88

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Solution

The fourth proportional to 45,184.65, 62,354.99 and 25,041.88 is: 34,557.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,184.65 : 62,354.99 = 25,041.88 : x
  2. Step 2: Convert to fraction form
    45,184.65/62,354.99 = 25,041.88/x
  3. Step 3: Cross multiply
    45,184.65x = 62,354.99 × 25,041.88
  4. Step 4: Simplify right side
    45,184.65x = 1,561,486,176.98
  5. Step 5: Solve for x
    x = 1,561,486,176.98/45,184.65
  6. Step 6: Final answer
    x = 34,557.89

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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.