Home / 2,727,368.76-4,091,050.98-732,824.76

Finding the Fourth Proportional to 2,727,368.76, 4,091,050.98 and 732,824.76

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Solution

The fourth proportional to 2,727,368.76, 4,091,050.98 and 732,824.76 is: 1,099,236.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,727,368.76 : 4,091,050.98 = 732,824.76 : x
  2. Step 2: Convert to fraction form
    2,727,368.76/4,091,050.98 = 732,824.76/x
  3. Step 3: Cross multiply
    2,727,368.76x = 4,091,050.98 × 732,824.76
  4. Step 4: Simplify right side
    2,727,368.76x = 2,998,023,452,566.26
  5. Step 5: Solve for x
    x = 2,998,023,452,566.26/2,727,368.76
  6. Step 6: Final answer
    x = 1,099,236.56

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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.