Home / 23,991,134.23-33,073,330.49-17,103,658.87

Finding the Fourth Proportional to 23,991,134.23, 33,073,330.49 and 17,103,658.87

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Solution

The fourth proportional to 23,991,134.23, 33,073,330.49 and 17,103,658.87 is: 23,578,500.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,991,134.23 : 33,073,330.49 = 17,103,658.87 : x
  2. Step 2: Convert to fraction form
    23,991,134.23/33,073,330.49 = 17,103,658.87/x
  3. Step 3: Cross multiply
    23,991,134.23x = 33,073,330.49 × 17,103,658.87
  4. Step 4: Simplify right side
    23,991,134.23x = 565,674,962,310,211.62
  5. Step 5: Solve for x
    x = 565,674,962,310,211.62/23,991,134.23
  6. Step 6: Final answer
    x = 23,578,500.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.