Home / 3,532,041.32-4,874,321.22-2,501,393

Finding the Fourth Proportional to 3,532,041.32, 4,874,321.22 and 2,501,393

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Solution

The fourth proportional to 3,532,041.32, 4,874,321.22 and 2,501,393 is: 3,451,996.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,532,041.32 : 4,874,321.22 = 2,501,393 : x
  2. Step 2: Convert to fraction form
    3,532,041.32/4,874,321.22 = 2,501,393/x
  3. Step 3: Cross multiply
    3,532,041.32x = 4,874,321.22 × 2,501,393
  4. Step 4: Simplify right side
    3,532,041.32x = 12,192,592,979,459.46
  5. Step 5: Solve for x
    x = 12,192,592,979,459.46/3,532,041.32
  6. Step 6: Final answer
    x = 3,451,996.13

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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.