Home / 6,759,711.41-10,090,395.14-6,260,156.87

Finding the Fourth Proportional to 6,759,711.41, 10,090,395.14 and 6,260,156.87

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Solution

The fourth proportional to 6,759,711.41, 10,090,395.14 and 6,260,156.87 is: 9,344,697.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,759,711.41 : 10,090,395.14 = 6,260,156.87 : x
  2. Step 2: Convert to fraction form
    6,759,711.41/10,090,395.14 = 6,260,156.87/x
  3. Step 3: Cross multiply
    6,759,711.41x = 10,090,395.14 × 6,260,156.87
  4. Step 4: Simplify right side
    6,759,711.41x = 63,167,456,374,932.85
  5. Step 5: Solve for x
    x = 63,167,456,374,932.85/6,759,711.41
  6. Step 6: Final answer
    x = 9,344,697.22

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.