Home / 6,733,318.74-10,101,397.50-2,184,013.61

Finding the Fourth Proportional to 6,733,318.74, 10,101,397.50 and 2,184,013.61

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Solution

The fourth proportional to 6,733,318.74, 10,101,397.50 and 2,184,013.61 is: 3,276,480.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,733,318.74 : 10,101,397.50 = 2,184,013.61 : x
  2. Step 2: Convert to fraction form
    6,733,318.74/10,101,397.50 = 2,184,013.61/x
  3. Step 3: Cross multiply
    6,733,318.74x = 10,101,397.50 × 2,184,013.61
  4. Step 4: Simplify right side
    6,733,318.74x = 22,061,589,575,912.32
  5. Step 5: Solve for x
    x = 22,061,589,575,912.32/6,733,318.74
  6. Step 6: Final answer
    x = 3,276,480.80

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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.