Home / 99,247.52-148,868.84-24,367.07

Finding the Fourth Proportional to 99,247.52, 148,868.84 and 24,367.07

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Solution

The fourth proportional to 99,247.52, 148,868.84 and 24,367.07 is: 36,550.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,247.52 : 148,868.84 = 24,367.07 : x
  2. Step 2: Convert to fraction form
    99,247.52/148,868.84 = 24,367.07/x
  3. Step 3: Cross multiply
    99,247.52x = 148,868.84 × 24,367.07
  4. Step 4: Simplify right side
    99,247.52x = 3,627,497,878.19
  5. Step 5: Solve for x
    x = 3,627,497,878.19/99,247.52
  6. Step 6: Final answer
    x = 36,550.01

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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.