Home / 3,373,685.52-4,655,753.24-1,845,825.44

Finding the Fourth Proportional to 3,373,685.52, 4,655,753.24 and 1,845,825.44

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Solution

The fourth proportional to 3,373,685.52, 4,655,753.24 and 1,845,825.44 is: 2,547,275.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,685.52 : 4,655,753.24 = 1,845,825.44 : x
  2. Step 2: Convert to fraction form
    3,373,685.52/4,655,753.24 = 1,845,825.44/x
  3. Step 3: Cross multiply
    3,373,685.52x = 4,655,753.24 × 1,845,825.44
  4. Step 4: Simplify right side
    3,373,685.52x = 8,593,707,772,754.43
  5. Step 5: Solve for x
    x = 8,593,707,772,754.43/3,373,685.52
  6. Step 6: Final answer
    x = 2,547,275.89

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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.