Home / 3,063,932.28-4,596,587.56-934,231.68

Finding the Fourth Proportional to 3,063,932.28, 4,596,587.56 and 934,231.68

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Solution

The fourth proportional to 3,063,932.28, 4,596,587.56 and 934,231.68 is: 1,401,557.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,063,932.28 : 4,596,587.56 = 934,231.68 : x
  2. Step 2: Convert to fraction form
    3,063,932.28/4,596,587.56 = 934,231.68/x
  3. Step 3: Cross multiply
    3,063,932.28x = 4,596,587.56 × 934,231.68
  4. Step 4: Simplify right side
    3,063,932.28x = 4,294,277,718,445.90
  5. Step 5: Solve for x
    x = 4,294,277,718,445.90/3,063,932.28
  6. Step 6: Final answer
    x = 1,401,557.65

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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.