Home / 60,100,818,885.60-90,168,676,492.80-24,227,062,540.80

Finding the Fourth Proportional to 60,100,818,885.60, 90,168,676,492.80 and 24,227,062,540.80

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Solution

The fourth proportional to 60,100,818,885.60, 90,168,676,492.80 and 24,227,062,540.80 is: 36,347,627,288.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,100,818,885.60 : 90,168,676,492.80 = 24,227,062,540.80 : x
  2. Step 2: Convert to fraction form
    60,100,818,885.60/90,168,676,492.80 = 24,227,062,540.80/x
  3. Step 3: Cross multiply
    60,100,818,885.60x = 90,168,676,492.80 × 24,227,062,540.80
  4. Step 4: Simplify right side
    60,100,818,885.60x = 2,184,522,164,612,228,448,256
  5. Step 5: Solve for x
    x = 2,184,522,164,612,228,448,256/60,100,818,885.60
  6. Step 6: Final answer
    x = 36,347,627,288.91

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1.5x scale

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.