Home / 6,884,626.00-9,500,961.15-3,787,228.93

Finding the Fourth Proportional to 6,884,626.00, 9,500,961.15 and 3,787,228.93

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Solution

The fourth proportional to 6,884,626.00, 9,500,961.15 and 3,787,228.93 is: 5,226,473.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,884,626.00 : 9,500,961.15 = 3,787,228.93 : x
  2. Step 2: Convert to fraction form
    6,884,626.00/9,500,961.15 = 3,787,228.93/x
  3. Step 3: Cross multiply
    6,884,626.00x = 9,500,961.15 × 3,787,228.93
  4. Step 4: Simplify right side
    6,884,626.00x = 35,982,314,876,079
  5. Step 5: Solve for x
    x = 35,982,314,876,079/6,884,626.00
  6. Step 6: Final answer
    x = 5,226,473.44

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Why These Related Problems?

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