Home / 6,241,548.40-9,356,101.80-2,869,874.80

Finding the Fourth Proportional to 6,241,548.40, 9,356,101.80 and 2,869,874.80

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Solution

The fourth proportional to 6,241,548.40, 9,356,101.80 and 2,869,874.80 is: 4,301,951.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,548.40 : 9,356,101.80 = 2,869,874.80 : x
  2. Step 2: Convert to fraction form
    6,241,548.40/9,356,101.80 = 2,869,874.80/x
  3. Step 3: Cross multiply
    6,241,548.40x = 9,356,101.80 × 2,869,874.80
  4. Step 4: Simplify right side
    6,241,548.40x = 26,850,840,782,054.64
  5. Step 5: Solve for x
    x = 26,850,840,782,054.64/6,241,548.40
  6. Step 6: Final answer
    x = 4,301,951.87

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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.