Home / 11,059,164.96-15,261,018.19-6,096,612.88

Finding the Fourth Proportional to 11,059,164.96, 15,261,018.19 and 6,096,612.88

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Solution

The fourth proportional to 11,059,164.96, 15,261,018.19 and 6,096,612.88 is: 8,412,978.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,059,164.96 : 15,261,018.19 = 6,096,612.88 : x
  2. Step 2: Convert to fraction form
    11,059,164.96/15,261,018.19 = 6,096,612.88/x
  3. Step 3: Cross multiply
    11,059,164.96x = 15,261,018.19 × 6,096,612.88
  4. Step 4: Simplify right side
    11,059,164.96x = 93,040,520,059,068.28
  5. Step 5: Solve for x
    x = 93,040,520,059,068.28/11,059,164.96
  6. Step 6: Final answer
    x = 8,412,978.77

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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.