Home / 13,404,914,990,151-20,107,372,750,950-3,217,593,349,332.80

Finding the Fourth Proportional to 13,404,914,990,151, 20,107,372,750,950 and 3,217,593,349,332.80

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Solution

The fourth proportional to 13,404,914,990,151, 20,107,372,750,950 and 3,217,593,349,332.80 is: 4,826,390,087,781.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,404,914,990,151 : 20,107,372,750,950 = 3,217,593,349,332.80 : x
  2. Step 2: Convert to fraction form
    13,404,914,990,151/20,107,372,750,950 = 3,217,593,349,332.80/x
  3. Step 3: Cross multiply
    13,404,914,990,151x = 20,107,372,750,950 × 3,217,593,349,332.80
  4. Step 4: Simplify right side
    13,404,914,990,151x = 64,697,348,836,012,279,214,374,912
  5. Step 5: Solve for x
    x = 64,697,348,836,012,279,214,374,912/13,404,914,990,151
  6. Step 6: Final answer
    x = 4,826,390,087,781.04

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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.