Home / 6,239,233.10-9,358,849.65-1,750,925.90

Finding the Fourth Proportional to 6,239,233.10, 9,358,849.65 and 1,750,925.90

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Solution

The fourth proportional to 6,239,233.10, 9,358,849.65 and 1,750,925.90 is: 2,626,388.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,239,233.10 : 9,358,849.65 = 1,750,925.90 : x
  2. Step 2: Convert to fraction form
    6,239,233.10/9,358,849.65 = 1,750,925.90/x
  3. Step 3: Cross multiply
    6,239,233.10x = 9,358,849.65 × 1,750,925.90
  4. Step 4: Simplify right side
    6,239,233.10x = 16,386,652,246,390.94
  5. Step 5: Solve for x
    x = 16,386,652,246,390.94/6,239,233.10
  6. Step 6: Final answer
    x = 2,626,388.85

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Similar ratio
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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.