Home / 2,416,312.20-3,625,634.70-1,704,808.20

Finding the Fourth Proportional to 2,416,312.20, 3,625,634.70 and 1,704,808.20

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Solution

The fourth proportional to 2,416,312.20, 3,625,634.70 and 1,704,808.20 is: 2,558,035.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,312.20 : 3,625,634.70 = 1,704,808.20 : x
  2. Step 2: Convert to fraction form
    2,416,312.20/3,625,634.70 = 1,704,808.20/x
  3. Step 3: Cross multiply
    2,416,312.20x = 3,625,634.70 × 1,704,808.20
  4. Step 4: Simplify right side
    2,416,312.20x = 6,181,011,766,764.54
  5. Step 5: Solve for x
    x = 6,181,011,766,764.54/2,416,312.20
  6. Step 6: Final answer
    x = 2,558,035.24

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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.