Home / 15,923,868.24-23,885,818.96-3,956,604.24

Finding the Fourth Proportional to 15,923,868.24, 23,885,818.96 and 3,956,604.24

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Solution

The fourth proportional to 15,923,868.24, 23,885,818.96 and 3,956,604.24 is: 5,934,910.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,923,868.24 : 23,885,818.96 = 3,956,604.24 : x
  2. Step 2: Convert to fraction form
    15,923,868.24/23,885,818.96 = 3,956,604.24/x
  3. Step 3: Cross multiply
    15,923,868.24x = 23,885,818.96 × 3,956,604.24
  4. Step 4: Simplify right side
    15,923,868.24x = 94,506,732,573,008.41
  5. Step 5: Solve for x
    x = 94,506,732,573,008.41/15,923,868.24
  6. Step 6: Final answer
    x = 5,934,910.48

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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.