Home / 9,599,979,626.57-14,371,279,348.25-5,806,892,912.81

Finding the Fourth Proportional to 9,599,979,626.57, 14,371,279,348.25 and 5,806,892,912.81

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Solution

The fourth proportional to 9,599,979,626.57, 14,371,279,348.25 and 5,806,892,912.81 is: 8,692,985,135.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,599,979,626.57 : 14,371,279,348.25 = 5,806,892,912.81 : x
  2. Step 2: Convert to fraction form
    9,599,979,626.57/14,371,279,348.25 = 5,806,892,912.81/x
  3. Step 3: Cross multiply
    9,599,979,626.57x = 14,371,279,348.25 × 5,806,892,912.81
  4. Step 4: Simplify right side
    9,599,979,626.57x = 83,452,480,195,264,757,760
  5. Step 5: Solve for x
    x = 83,452,480,195,264,757,760/9,599,979,626.57
  6. Step 6: Final answer
    x = 8,692,985,135.55

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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.