Home / 2,656,618.52-3,984,632.52-950,692.92

Finding the Fourth Proportional to 2,656,618.52, 3,984,632.52 and 950,692.92

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Solution

The fourth proportional to 2,656,618.52, 3,984,632.52 and 950,692.92 is: 1,425,933.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,656,618.52 : 3,984,632.52 = 950,692.92 : x
  2. Step 2: Convert to fraction form
    2,656,618.52/3,984,632.52 = 950,692.92/x
  3. Step 3: Cross multiply
    2,656,618.52x = 3,984,632.52 × 950,692.92
  4. Step 4: Simplify right side
    2,656,618.52x = 3,788,161,925,565.76
  5. Step 5: Solve for x
    x = 3,788,161,925,565.76/2,656,618.52
  6. Step 6: Final answer
    x = 1,425,933.72

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.