Home / 4,581,520.38-6,322,325.04-2,544,461.10

Finding the Fourth Proportional to 4,581,520.38, 6,322,325.04 and 2,544,461.10

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Solution

The fourth proportional to 4,581,520.38, 6,322,325.04 and 2,544,461.10 is: 3,511,260.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,581,520.38 : 6,322,325.04 = 2,544,461.10 : x
  2. Step 2: Convert to fraction form
    4,581,520.38/6,322,325.04 = 2,544,461.10/x
  3. Step 3: Cross multiply
    4,581,520.38x = 6,322,325.04 × 2,544,461.10
  4. Step 4: Simplify right side
    4,581,520.38x = 16,086,910,125,835.95
  5. Step 5: Solve for x
    x = 16,086,910,125,835.95/4,581,520.38
  6. Step 6: Final answer
    x = 3,511,260.19

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Double scale
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1.5x scale

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.