Home / 9,737,253.14-13,436,238.66-5,608,627.02

Finding the Fourth Proportional to 9,737,253.14, 13,436,238.66 and 5,608,627.02

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Solution

The fourth proportional to 9,737,253.14, 13,436,238.66 and 5,608,627.02 is: 7,739,230.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,737,253.14 : 13,436,238.66 = 5,608,627.02 : x
  2. Step 2: Convert to fraction form
    9,737,253.14/13,436,238.66 = 5,608,627.02/x
  3. Step 3: Cross multiply
    9,737,253.14x = 13,436,238.66 × 5,608,627.02
  4. Step 4: Simplify right side
    9,737,253.14x = 75,358,851,195,644.59
  5. Step 5: Solve for x
    x = 75,358,851,195,644.59/9,737,253.14
  6. Step 6: Final answer
    x = 7,739,230.98

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1.5x scale

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.