Home / 9,626,872.41-14,435,500.86-3,149,102.34

Finding the Fourth Proportional to 9,626,872.41, 14,435,500.86 and 3,149,102.34

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Solution

The fourth proportional to 9,626,872.41, 14,435,500.86 and 3,149,102.34 is: 4,722,080.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626,872.41 : 14,435,500.86 = 3,149,102.34 : x
  2. Step 2: Convert to fraction form
    9,626,872.41/14,435,500.86 = 3,149,102.34/x
  3. Step 3: Cross multiply
    9,626,872.41x = 14,435,500.86 × 3,149,102.34
  4. Step 4: Simplify right side
    9,626,872.41x = 45,458,869,537,298.01
  5. Step 5: Solve for x
    x = 45,458,869,537,298.01/9,626,872.41
  6. Step 6: Final answer
    x = 4,722,080.82

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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.