Home / 3,593,002.80-5,393,440.80-2,246,685.60

Finding the Fourth Proportional to 3,593,002.80, 5,393,440.80 and 2,246,685.60

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Solution

The fourth proportional to 3,593,002.80, 5,393,440.80 and 2,246,685.60 is: 3,372,489.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,002.80 : 5,393,440.80 = 2,246,685.60 : x
  2. Step 2: Convert to fraction form
    3,593,002.80/5,393,440.80 = 2,246,685.60/x
  3. Step 3: Cross multiply
    3,593,002.80x = 5,393,440.80 × 2,246,685.60
  4. Step 4: Simplify right side
    3,593,002.80x = 12,117,365,779,812.48
  5. Step 5: Solve for x
    x = 12,117,365,779,812.48/3,593,002.80
  6. Step 6: Final answer
    x = 3,372,489.94

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1.5x scale

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.