Home / 10,980,194.06-15,152,669.22-6,085,732.14

Finding the Fourth Proportional to 10,980,194.06, 15,152,669.22 and 6,085,732.14

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Solution

The fourth proportional to 10,980,194.06, 15,152,669.22 and 6,085,732.14 is: 8,398,311.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,980,194.06 : 15,152,669.22 = 6,085,732.14 : x
  2. Step 2: Convert to fraction form
    10,980,194.06/15,152,669.22 = 6,085,732.14/x
  3. Step 3: Cross multiply
    10,980,194.06x = 15,152,669.22 × 6,085,732.14
  4. Step 4: Simplify right side
    10,980,194.06x = 92,215,086,048,514.06
  5. Step 5: Solve for x
    x = 92,215,086,048,514.06/10,980,194.06
  6. Step 6: Final answer
    x = 8,398,311.14

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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.