Home / 42,904.88-59,212.38-24,045.65

Finding the Fourth Proportional to 42,904.88, 59,212.38 and 24,045.65

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Solution

The fourth proportional to 42,904.88, 59,212.38 and 24,045.65 is: 33,185.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,904.88 : 59,212.38 = 24,045.65 : x
  2. Step 2: Convert to fraction form
    42,904.88/59,212.38 = 24,045.65/x
  3. Step 3: Cross multiply
    42,904.88x = 59,212.38 × 24,045.65
  4. Step 4: Simplify right side
    42,904.88x = 1,423,800,165.15
  5. Step 5: Solve for x
    x = 1,423,800,165.15/42,904.88
  6. Step 6: Final answer
    x = 33,185.04

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1.5x scale

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.