Home / 52,358.82-78,501.51-24,263.16

Finding the Fourth Proportional to 52,358.82, 78,501.51 and 24,263.16

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Solution

The fourth proportional to 52,358.82, 78,501.51 and 24,263.16 is: 36,377.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,358.82 : 78,501.51 = 24,263.16 : x
  2. Step 2: Convert to fraction form
    52,358.82/78,501.51 = 24,263.16/x
  3. Step 3: Cross multiply
    52,358.82x = 78,501.51 × 24,263.16
  4. Step 4: Simplify right side
    52,358.82x = 1,904,694,697.37
  5. Step 5: Solve for x
    x = 1,904,694,697.37/52,358.82
  6. Step 6: Final answer
    x = 36,377.72

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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.