Home / 6,753,574.53-9,319,922.10-3,656,097

Finding the Fourth Proportional to 6,753,574.53, 9,319,922.10 and 3,656,097

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Solution

The fourth proportional to 6,753,574.53, 9,319,922.10 and 3,656,097 is: 5,045,408.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,753,574.53 : 9,319,922.10 = 3,656,097 : x
  2. Step 2: Convert to fraction form
    6,753,574.53/9,319,922.10 = 3,656,097/x
  3. Step 3: Cross multiply
    6,753,574.53x = 9,319,922.10 × 3,656,097
  4. Step 4: Simplify right side
    6,753,574.53x = 34,074,539,230,043.70
  5. Step 5: Solve for x
    x = 34,074,539,230,043.70/6,753,574.53
  6. Step 6: Final answer
    x = 5,045,408.04

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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.