Home / 34,041,176,961.75-74,494,965,471.19

Finding the Third Proportional to 34,041,176,961.75 and 74,494,965,471.19

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Solution

The third proportional to 34,041,176,961.75 and 74,494,965,471.19 is: 163,023,149,487.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,041,176,961.75 : 74,494,965,471.19 = 74,494,965,471.19 : x
  2. Step 2: Convert to fraction form
    34,041,176,961.75/74,494,965,471.19 = 74,494,965,471.19/x
  3. Step 3: Cross multiply
    34,041,176,961.75x = 74,494,965,471.19 × 74,494,965,471.19
  4. Step 4: Simplify right side
    34,041,176,961.75x = 5,549,499,880,553,790,308,352
  5. Step 5: Solve for x
    x = 5,549,499,880,553,790,308,352/34,041,176,961.75
  6. Step 6: Final answer
    x = 163,023,149,487.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.