Home / 32,966,995.80-49,356,015.30-32,022,211.80

Finding the Fourth Proportional to 32,966,995.80, 49,356,015.30 and 32,022,211.80

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Solution

The fourth proportional to 32,966,995.80, 49,356,015.30 and 32,022,211.80 is: 47,941,546.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,966,995.80 : 49,356,015.30 = 32,022,211.80 : x
  2. Step 2: Convert to fraction form
    32,966,995.80/49,356,015.30 = 32,022,211.80/x
  3. Step 3: Cross multiply
    32,966,995.80x = 49,356,015.30 × 32,022,211.80
  4. Step 4: Simplify right side
    32,966,995.80x = 1,580,488,775,540,640.50
  5. Step 5: Solve for x
    x = 1,580,488,775,540,640.50/32,966,995.80
  6. Step 6: Final answer
    x = 47,941,546.91

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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.