Home / 6,050,009.20-9,067,043.40-4,445,042.80

Finding the Fourth Proportional to 6,050,009.20, 9,067,043.40 and 4,445,042.80

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Solution

The fourth proportional to 6,050,009.20, 9,067,043.40 and 4,445,042.80 is: 6,661,708.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,009.20 : 9,067,043.40 = 4,445,042.80 : x
  2. Step 2: Convert to fraction form
    6,050,009.20/9,067,043.40 = 4,445,042.80/x
  3. Step 3: Cross multiply
    6,050,009.20x = 9,067,043.40 × 4,445,042.80
  4. Step 4: Simplify right side
    6,050,009.20x = 40,303,395,982,457.52
  5. Step 5: Solve for x
    x = 40,303,395,982,457.52/6,050,009.20
  6. Step 6: Final answer
    x = 6,661,708.21

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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.