Home / 35,947,205.20-53,920,807.80-27,444,149.20

Finding the Fourth Proportional to 35,947,205.20, 53,920,807.80 and 27,444,149.20

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Solution

The fourth proportional to 35,947,205.20, 53,920,807.80 and 27,444,149.20 is: 41,166,223.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,947,205.20 : 53,920,807.80 = 27,444,149.20 : x
  2. Step 2: Convert to fraction form
    35,947,205.20/53,920,807.80 = 27,444,149.20/x
  3. Step 3: Cross multiply
    35,947,205.20x = 53,920,807.80 × 27,444,149.20
  4. Step 4: Simplify right side
    35,947,205.20x = 1,479,810,694,247,723.75
  5. Step 5: Solve for x
    x = 1,479,810,694,247,723.75/35,947,205.20
  6. Step 6: Final answer
    x = 41,166,223.80

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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.