Home / 6,735,593.19-10,109,777.28-4,169,044.56

Finding the Fourth Proportional to 6,735,593.19, 10,109,777.28 and 4,169,044.56

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Solution

The fourth proportional to 6,735,593.19, 10,109,777.28 and 4,169,044.56 is: 6,257,520.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,735,593.19 : 10,109,777.28 = 4,169,044.56 : x
  2. Step 2: Convert to fraction form
    6,735,593.19/10,109,777.28 = 4,169,044.56/x
  3. Step 3: Cross multiply
    6,735,593.19x = 10,109,777.28 × 4,169,044.56
  4. Step 4: Simplify right side
    6,735,593.19x = 42,148,111,971,995.59
  5. Step 5: Solve for x
    x = 42,148,111,971,995.59/6,735,593.19
  6. Step 6: Final answer
    x = 6,257,520.43

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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.