Home / 60,361,135,236.60-83,295,941,443.05-32,894,138,492.12

Finding the Fourth Proportional to 60,361,135,236.60, 83,295,941,443.05 and 32,894,138,492.12

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Solution

The fourth proportional to 60,361,135,236.60, 83,295,941,443.05 and 32,894,138,492.12 is: 45,392,589,501.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,361,135,236.60 : 83,295,941,443.05 = 32,894,138,492.12 : x
  2. Step 2: Convert to fraction form
    60,361,135,236.60/83,295,941,443.05 = 32,894,138,492.12/x
  3. Step 3: Cross multiply
    60,361,135,236.60x = 83,295,941,443.05 × 32,894,138,492.12
  4. Step 4: Simplify right side
    60,361,135,236.60x = 2,739,948,233,659,454,586,880
  5. Step 5: Solve for x
    x = 2,739,948,233,659,454,586,880/60,361,135,236.60
  6. Step 6: Final answer
    x = 45,392,589,501.83

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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.