Home / 17,587.24-24,275.48-10,037.69

Finding the Fourth Proportional to 17,587.24, 24,275.48 and 10,037.69

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Solution

The fourth proportional to 17,587.24, 24,275.48 and 10,037.69 is: 13,854.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,587.24 : 24,275.48 = 10,037.69 : x
  2. Step 2: Convert to fraction form
    17,587.24/24,275.48 = 10,037.69/x
  3. Step 3: Cross multiply
    17,587.24x = 24,275.48 × 10,037.69
  4. Step 4: Simplify right side
    17,587.24x = 243,669,621.46
  5. Step 5: Solve for x
    x = 243,669,621.46/17,587.24
  6. Step 6: Final answer
    x = 13,854.91

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.