Home / 7,395,348.53-11,094,214.72-2,277,776.73

Finding the Fourth Proportional to 7,395,348.53, 11,094,214.72 and 2,277,776.73

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Solution

The fourth proportional to 7,395,348.53, 11,094,214.72 and 2,277,776.73 is: 3,417,032.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,395,348.53 : 11,094,214.72 = 2,277,776.73 : x
  2. Step 2: Convert to fraction form
    7,395,348.53/11,094,214.72 = 2,277,776.73/x
  3. Step 3: Cross multiply
    7,395,348.53x = 11,094,214.72 × 2,277,776.73
  4. Step 4: Simplify right side
    7,395,348.53x = 25,270,144,126,839.47
  5. Step 5: Solve for x
    x = 25,270,144,126,839.47/7,395,348.53
  6. Step 6: Final answer
    x = 3,417,032.21

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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.