Home / 14,475,562.66-21,717,546.44-5,835,204.06

Finding the Fourth Proportional to 14,475,562.66, 21,717,546.44 and 5,835,204.06

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Solution

The fourth proportional to 14,475,562.66, 21,717,546.44 and 5,835,204.06 is: 8,754,500.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,475,562.66 : 21,717,546.44 = 5,835,204.06 : x
  2. Step 2: Convert to fraction form
    14,475,562.66/21,717,546.44 = 5,835,204.06/x
  3. Step 3: Cross multiply
    14,475,562.66x = 21,717,546.44 × 5,835,204.06
  4. Step 4: Simplify right side
    14,475,562.66x = 126,726,315,204,293.95
  5. Step 5: Solve for x
    x = 126,726,315,204,293.95/14,475,562.66
  6. Step 6: Final answer
    x = 8,754,500.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.