Home / 24,011.47-36,036.47-10,864.99

Finding the Fourth Proportional to 24,011.47, 36,036.47 and 10,864.99

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Solution

The fourth proportional to 24,011.47, 36,036.47 and 10,864.99 is: 16,306.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,011.47 : 36,036.47 = 10,864.99 : x
  2. Step 2: Convert to fraction form
    24,011.47/36,036.47 = 10,864.99/x
  3. Step 3: Cross multiply
    24,011.47x = 36,036.47 × 10,864.99
  4. Step 4: Simplify right side
    24,011.47x = 391,535,886.19
  5. Step 5: Solve for x
    x = 391,535,886.19/24,011.47
  6. Step 6: Final answer
    x = 16,306.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.