Home / 4,052,565.30-6,069,107.45-2,318,176.82

Finding the Fourth Proportional to 4,052,565.30, 6,069,107.45 and 2,318,176.82

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Solution

The fourth proportional to 4,052,565.30, 6,069,107.45 and 2,318,176.82 is: 3,471,693.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052,565.30 : 6,069,107.45 = 2,318,176.82 : x
  2. Step 2: Convert to fraction form
    4,052,565.30/6,069,107.45 = 2,318,176.82/x
  3. Step 3: Cross multiply
    4,052,565.30x = 6,069,107.45 × 2,318,176.82
  4. Step 4: Simplify right side
    4,052,565.30x = 14,069,264,229,647.52
  5. Step 5: Solve for x
    x = 14,069,264,229,647.52/4,052,565.30
  6. Step 6: Final answer
    x = 3,471,693.41

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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.