Home / 17,496,009.30-26,244,013.95-11,134,463.70

Finding the Fourth Proportional to 17,496,009.30, 26,244,013.95 and 11,134,463.70

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Solution

The fourth proportional to 17,496,009.30, 26,244,013.95 and 11,134,463.70 is: 16,701,695.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,009.30 : 26,244,013.95 = 11,134,463.70 : x
  2. Step 2: Convert to fraction form
    17,496,009.30/26,244,013.95 = 11,134,463.70/x
  3. Step 3: Cross multiply
    17,496,009.30x = 26,244,013.95 × 11,134,463.70
  4. Step 4: Simplify right side
    17,496,009.30x = 292,213,020,668,568.56
  5. Step 5: Solve for x
    x = 292,213,020,668,568.56/17,496,009.30
  6. Step 6: Final answer
    x = 16,701,695.55

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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.