Home / 3,344,444.15-4,614,034.83-2,365,821.79

Finding the Fourth Proportional to 3,344,444.15, 4,614,034.83 and 2,365,821.79

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Solution

The fourth proportional to 3,344,444.15, 4,614,034.83 and 2,365,821.79 is: 3,263,915.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,344,444.15 : 4,614,034.83 = 2,365,821.79 : x
  2. Step 2: Convert to fraction form
    3,344,444.15/4,614,034.83 = 2,365,821.79/x
  3. Step 3: Cross multiply
    3,344,444.15x = 4,614,034.83 × 2,365,821.79
  4. Step 4: Simplify right side
    3,344,444.15x = 10,915,984,120,226.03
  5. Step 5: Solve for x
    x = 10,915,984,120,226.03/3,344,444.15
  6. Step 6: Final answer
    x = 3,263,915.81

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1.5x scale

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.