Home / 3,257,310.02-4,884,373.07-1,337,708.13

Finding the Fourth Proportional to 3,257,310.02, 4,884,373.07 and 1,337,708.13

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Solution

The fourth proportional to 3,257,310.02, 4,884,373.07 and 1,337,708.13 is: 2,005,908.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,257,310.02 : 4,884,373.07 = 1,337,708.13 : x
  2. Step 2: Convert to fraction form
    3,257,310.02/4,884,373.07 = 1,337,708.13/x
  3. Step 3: Cross multiply
    3,257,310.02x = 4,884,373.07 × 1,337,708.13
  4. Step 4: Simplify right side
    3,257,310.02x = 6,533,865,559,003.52
  5. Step 5: Solve for x
    x = 6,533,865,559,003.52/3,257,310.02
  6. Step 6: Final answer
    x = 2,005,908.41

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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.