Home / 24,116.60-36,126.30-16,243.40

Finding the Fourth Proportional to 24,116.60, 36,126.30 and 16,243.40

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Solution

The fourth proportional to 24,116.60, 36,126.30 and 16,243.40 is: 24,332.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,116.60 : 36,126.30 = 16,243.40 : x
  2. Step 2: Convert to fraction form
    24,116.60/36,126.30 = 16,243.40/x
  3. Step 3: Cross multiply
    24,116.60x = 36,126.30 × 16,243.40
  4. Step 4: Simplify right side
    24,116.60x = 586,813,941.42
  5. Step 5: Solve for x
    x = 586,813,941.42/24,116.60
  6. Step 6: Final answer
    x = 24,332.37

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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.