Home / 92,323.34-138,465.03-24,853.71

Finding the Fourth Proportional to 92,323.34, 138,465.03 and 24,853.71

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Solution

The fourth proportional to 92,323.34, 138,465.03 and 24,853.71 is: 37,275.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,323.34 : 138,465.03 = 24,853.71 : x
  2. Step 2: Convert to fraction form
    92,323.34/138,465.03 = 24,853.71/x
  3. Step 3: Cross multiply
    92,323.34x = 138,465.03 × 24,853.71
  4. Step 4: Simplify right side
    92,323.34x = 3,441,369,700.76
  5. Step 5: Solve for x
    x = 3,441,369,700.76/92,323.34
  6. Step 6: Final answer
    x = 37,275.19

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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.