Home / 52,332.57-78,472.62-24,228.51

Finding the Fourth Proportional to 52,332.57, 78,472.62 and 24,228.51

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Solution

The fourth proportional to 52,332.57, 78,472.62 and 24,228.51 is: 36,330.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,332.57 : 78,472.62 = 24,228.51 : x
  2. Step 2: Convert to fraction form
    52,332.57/78,472.62 = 24,228.51/x
  3. Step 3: Cross multiply
    52,332.57x = 78,472.62 × 24,228.51
  4. Step 4: Simplify right side
    52,332.57x = 1,901,274,658.40
  5. Step 5: Solve for x
    x = 1,901,274,658.40/52,332.57
  6. Step 6: Final answer
    x = 36,330.62

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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.