Home / 24,748.01-34,154.73-14,139.24

Finding the Fourth Proportional to 24,748.01, 34,154.73 and 14,139.24

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Solution

The fourth proportional to 24,748.01, 34,154.73 and 14,139.24 is: 19,513.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,748.01 : 34,154.73 = 14,139.24 : x
  2. Step 2: Convert to fraction form
    24,748.01/34,154.73 = 14,139.24/x
  3. Step 3: Cross multiply
    24,748.01x = 34,154.73 × 14,139.24
  4. Step 4: Simplify right side
    24,748.01x = 482,921,924.61
  5. Step 5: Solve for x
    x = 482,921,924.61/24,748.01
  6. Step 6: Final answer
    x = 19,513.57

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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.