Home / 6,097,039.61-9,149,102.37-2,731,246.61

Finding the Fourth Proportional to 6,097,039.61, 9,149,102.37 and 2,731,246.61

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Solution

The fourth proportional to 6,097,039.61, 9,149,102.37 and 2,731,246.61 is: 4,098,457.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,097,039.61 : 9,149,102.37 = 2,731,246.61 : x
  2. Step 2: Convert to fraction form
    6,097,039.61/9,149,102.37 = 2,731,246.61/x
  3. Step 3: Cross multiply
    6,097,039.61x = 9,149,102.37 × 2,731,246.61
  4. Step 4: Simplify right side
    6,097,039.61x = 24,988,454,786,859.95
  5. Step 5: Solve for x
    x = 24,988,454,786,859.95/6,097,039.61
  6. Step 6: Final answer
    x = 4,098,457.02

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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.