Home / 6,239,747.25-9,358,437.20-3,041,657.01

Finding the Fourth Proportional to 6,239,747.25, 9,358,437.20 and 3,041,657.01

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Solution

The fourth proportional to 6,239,747.25, 9,358,437.20 and 3,041,657.01 is: 4,561,908.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,239,747.25 : 9,358,437.20 = 3,041,657.01 : x
  2. Step 2: Convert to fraction form
    6,239,747.25/9,358,437.20 = 3,041,657.01/x
  3. Step 3: Cross multiply
    6,239,747.25x = 9,358,437.20 × 3,041,657.01
  4. Step 4: Simplify right side
    6,239,747.25x = 28,465,156,096,816.48
  5. Step 5: Solve for x
    x = 28,465,156,096,816.48/6,239,747.25
  6. Step 6: Final answer
    x = 4,561,908.51

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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.