Home / 3,229,748.04-4,845,569.30-955,332.28

Finding the Fourth Proportional to 3,229,748.04, 4,845,569.30 and 955,332.28

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Solution

The fourth proportional to 3,229,748.04, 4,845,569.30 and 955,332.28 is: 1,433,278.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,229,748.04 : 4,845,569.30 = 955,332.28 : x
  2. Step 2: Convert to fraction form
    3,229,748.04/4,845,569.30 = 955,332.28/x
  3. Step 3: Cross multiply
    3,229,748.04x = 4,845,569.30 × 955,332.28
  4. Step 4: Simplify right side
    3,229,748.04x = 4,629,128,767,267.00
  5. Step 5: Solve for x
    x = 4,629,128,767,267.00/3,229,748.04
  6. Step 6: Final answer
    x = 1,433,278.61

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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.