Home / 9,413,126.40-14,119,626.42-6,232,486.44

Finding the Fourth Proportional to 9,413,126.40, 14,119,626.42 and 6,232,486.44

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Solution

The fourth proportional to 9,413,126.40, 14,119,626.42 and 6,232,486.44 is: 9,348,687.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,413,126.40 : 14,119,626.42 = 6,232,486.44 : x
  2. Step 2: Convert to fraction form
    9,413,126.40/14,119,626.42 = 6,232,486.44/x
  3. Step 3: Cross multiply
    9,413,126.40x = 14,119,626.42 × 6,232,486.44
  4. Step 4: Simplify right side
    9,413,126.40x = 88,000,380,200,515.75
  5. Step 5: Solve for x
    x = 88,000,380,200,515.75/9,413,126.40
  6. Step 6: Final answer
    x = 9,348,687.83

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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.