Home / 8,094,184.67-11,170,003.97-4,423,101.23

Finding the Fourth Proportional to 8,094,184.67, 11,170,003.97 and 4,423,101.23

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Solution

The fourth proportional to 8,094,184.67, 11,170,003.97 and 4,423,101.23 is: 6,103,895.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,094,184.67 : 11,170,003.97 = 4,423,101.23 : x
  2. Step 2: Convert to fraction form
    8,094,184.67/11,170,003.97 = 4,423,101.23/x
  3. Step 3: Cross multiply
    8,094,184.67x = 11,170,003.97 × 4,423,101.23
  4. Step 4: Simplify right side
    8,094,184.67x = 49,406,058,276,696.38
  5. Step 5: Solve for x
    x = 49,406,058,276,696.38/8,094,184.67
  6. Step 6: Final answer
    x = 6,103,895.61

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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.