Home / 8,842,439.43-13,263,658.29-2,452,692.06

Finding the Fourth Proportional to 8,842,439.43, 13,263,658.29 and 2,452,692.06

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Solution

The fourth proportional to 8,842,439.43, 13,263,658.29 and 2,452,692.06 is: 3,679,037.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,842,439.43 : 13,263,658.29 = 2,452,692.06 : x
  2. Step 2: Convert to fraction form
    8,842,439.43/13,263,658.29 = 2,452,692.06/x
  3. Step 3: Cross multiply
    8,842,439.43x = 13,263,658.29 × 2,452,692.06
  4. Step 4: Simplify right side
    8,842,439.43x = 32,531,669,374,436.18
  5. Step 5: Solve for x
    x = 32,531,669,374,436.18/8,842,439.43
  6. Step 6: Final answer
    x = 3,679,037.85

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Double scale
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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.