Home / 8,063,040.24-11,126,996.46-4,441,368.24

Finding the Fourth Proportional to 8,063,040.24, 11,126,996.46 and 4,441,368.24

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Solution

The fourth proportional to 8,063,040.24, 11,126,996.46 and 4,441,368.24 is: 6,129,088.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,063,040.24 : 11,126,996.46 = 4,441,368.24 : x
  2. Step 2: Convert to fraction form
    8,063,040.24/11,126,996.46 = 4,441,368.24/x
  3. Step 3: Cross multiply
    8,063,040.24x = 11,126,996.46 × 4,441,368.24
  4. Step 4: Simplify right side
    8,063,040.24x = 49,419,088,684,036.44
  5. Step 5: Solve for x
    x = 49,419,088,684,036.44/8,063,040.24
  6. Step 6: Final answer
    x = 6,129,088.68

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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.