Home / 11,071,435.06-16,614,560.07-4,594,510.18

Finding the Fourth Proportional to 11,071,435.06, 16,614,560.07 and 4,594,510.18

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Solution

The fourth proportional to 11,071,435.06, 16,614,560.07 and 4,594,510.18 is: 6,894,839.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,071,435.06 : 16,614,560.07 = 4,594,510.18 : x
  2. Step 2: Convert to fraction form
    11,071,435.06/16,614,560.07 = 4,594,510.18/x
  3. Step 3: Cross multiply
    11,071,435.06x = 16,614,560.07 × 4,594,510.18
  4. Step 4: Simplify right side
    11,071,435.06x = 76,335,765,377,836.52
  5. Step 5: Solve for x
    x = 76,335,765,377,836.52/11,071,435.06
  6. Step 6: Final answer
    x = 6,894,839.28

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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.