Home / 37,711,702.44-52,040,471.36-22,032,180.90

Finding the Fourth Proportional to 37,711,702.44, 52,040,471.36 and 22,032,180.90

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Solution

The fourth proportional to 37,711,702.44, 52,040,471.36 and 22,032,180.90 is: 30,403,429.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,711,702.44 : 52,040,471.36 = 22,032,180.90 : x
  2. Step 2: Convert to fraction form
    37,711,702.44/52,040,471.36 = 22,032,180.90/x
  3. Step 3: Cross multiply
    37,711,702.44x = 52,040,471.36 × 22,032,180.90
  4. Step 4: Simplify right side
    37,711,702.44x = 1,146,565,079,014,628
  5. Step 5: Solve for x
    x = 1,146,565,079,014,628/37,711,702.44
  6. Step 6: Final answer
    x = 30,403,429.30

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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.