Home / 9,245,910.42-13,869,435.87-3,566,060.82

Finding the Fourth Proportional to 9,245,910.42, 13,869,435.87 and 3,566,060.82

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Solution

The fourth proportional to 9,245,910.42, 13,869,435.87 and 3,566,060.82 is: 5,349,311.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,245,910.42 : 13,869,435.87 = 3,566,060.82 : x
  2. Step 2: Convert to fraction form
    9,245,910.42/13,869,435.87 = 3,566,060.82/x
  3. Step 3: Cross multiply
    9,245,910.42x = 13,869,435.87 × 3,566,060.82
  4. Step 4: Simplify right side
    9,245,910.42x = 49,459,251,851,509.61
  5. Step 5: Solve for x
    x = 49,459,251,851,509.61/9,245,910.42
  6. Step 6: Final answer
    x = 5,349,311.17

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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.