Home / 11,358,773.01-15,675,044.75-6,202,097.65

Finding the Fourth Proportional to 11,358,773.01, 15,675,044.75 and 6,202,097.65

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Solution

The fourth proportional to 11,358,773.01, 15,675,044.75 and 6,202,097.65 is: 8,558,860.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,358,773.01 : 15,675,044.75 = 6,202,097.65 : x
  2. Step 2: Convert to fraction form
    11,358,773.01/15,675,044.75 = 6,202,097.65/x
  3. Step 3: Cross multiply
    11,358,773.01x = 15,675,044.75 × 6,202,097.65
  4. Step 4: Simplify right side
    11,358,773.01x = 97,218,158,207,619.84
  5. Step 5: Solve for x
    x = 97,218,158,207,619.84/11,358,773.01
  6. Step 6: Final answer
    x = 8,558,860.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.