Home / 2,482,296.58-3,425,847.34-1,502,775.52

Finding the Fourth Proportional to 2,482,296.58, 3,425,847.34 and 1,502,775.52

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Solution

The fourth proportional to 2,482,296.58, 3,425,847.34 and 1,502,775.52 is: 2,073,998.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,482,296.58 : 3,425,847.34 = 1,502,775.52 : x
  2. Step 2: Convert to fraction form
    2,482,296.58/3,425,847.34 = 1,502,775.52/x
  3. Step 3: Cross multiply
    2,482,296.58x = 3,425,847.34 × 1,502,775.52
  4. Step 4: Simplify right side
    2,482,296.58x = 5,148,279,517,809.12
  5. Step 5: Solve for x
    x = 5,148,279,517,809.12/2,482,296.58
  6. Step 6: Final answer
    x = 2,073,998.55

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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.