Home / 3,715,092.46-5,126,818.69-2,061,490.83

Finding the Fourth Proportional to 3,715,092.46, 5,126,818.69 and 2,061,490.83

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Solution

The fourth proportional to 3,715,092.46, 5,126,818.69 and 2,061,490.83 is: 2,844,852.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,715,092.46 : 5,126,818.69 = 2,061,490.83 : x
  2. Step 2: Convert to fraction form
    3,715,092.46/5,126,818.69 = 2,061,490.83/x
  3. Step 3: Cross multiply
    3,715,092.46x = 5,126,818.69 × 2,061,490.83
  4. Step 4: Simplify right side
    3,715,092.46x = 10,568,889,716,507.61
  5. Step 5: Solve for x
    x = 10,568,889,716,507.61/3,715,092.46
  6. Step 6: Final answer
    x = 2,844,852.40

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