Home / 9,065,305.18-13,597,957.77-2,998,406.80

Finding the Fourth Proportional to 9,065,305.18, 13,597,957.77 and 2,998,406.80

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Solution

The fourth proportional to 9,065,305.18, 13,597,957.77 and 2,998,406.80 is: 4,497,610.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,065,305.18 : 13,597,957.77 = 2,998,406.80 : x
  2. Step 2: Convert to fraction form
    9,065,305.18/13,597,957.77 = 2,998,406.80/x
  3. Step 3: Cross multiply
    9,065,305.18x = 13,597,957.77 × 2,998,406.80
  4. Step 4: Simplify right side
    9,065,305.18x = 40,772,209,043,680.84
  5. Step 5: Solve for x
    x = 40,772,209,043,680.84/9,065,305.18
  6. Step 6: Final answer
    x = 4,497,610.20

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Similar ratio
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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.