Home / 9,682,175.40-14,523,263.10-2,493,695.40

Finding the Fourth Proportional to 9,682,175.40, 14,523,263.10 and 2,493,695.40

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Solution

The fourth proportional to 9,682,175.40, 14,523,263.10 and 2,493,695.40 is: 3,740,543.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,682,175.40 : 14,523,263.10 = 2,493,695.40 : x
  2. Step 2: Convert to fraction form
    9,682,175.40/14,523,263.10 = 2,493,695.40/x
  3. Step 3: Cross multiply
    9,682,175.40x = 14,523,263.10 × 2,493,695.40
  4. Step 4: Simplify right side
    9,682,175.40x = 36,216,594,385,459.73
  5. Step 5: Solve for x
    x = 36,216,594,385,459.73/9,682,175.40
  6. Step 6: Final answer
    x = 3,740,543.10

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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.