Home / 17,659,590.96-24,364,758.54-10,312,123.92

Finding the Fourth Proportional to 17,659,590.96, 24,364,758.54 and 10,312,123.92

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Solution

The fourth proportional to 17,659,590.96, 24,364,758.54 and 10,312,123.92 is: 14,227,532.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,659,590.96 : 24,364,758.54 = 10,312,123.92 : x
  2. Step 2: Convert to fraction form
    17,659,590.96/24,364,758.54 = 10,312,123.92/x
  3. Step 3: Cross multiply
    17,659,590.96x = 24,364,758.54 × 10,312,123.92
  4. Step 4: Simplify right side
    17,659,590.96x = 251,252,409,345,358.28
  5. Step 5: Solve for x
    x = 251,252,409,345,358.28/17,659,590.96
  6. Step 6: Final answer
    x = 14,227,532.78

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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.