Home / 40,484,043,793.13-89,064,754,742.63

Finding the Third Proportional to 40,484,043,793.13 and 89,064,754,742.63

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Solution

The third proportional to 40,484,043,793.13 and 89,064,754,742.63 is: 195,942,148,909.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,484,043,793.13 : 89,064,754,742.63 = 89,064,754,742.63 : x
  2. Step 2: Convert to fraction form
    40,484,043,793.13/89,064,754,742.63 = 89,064,754,742.63/x
  3. Step 3: Cross multiply
    40,484,043,793.13x = 89,064,754,742.63 × 89,064,754,742.63
  4. Step 4: Simplify right side
    40,484,043,793.13x = 7,932,530,537,363,942,670,336
  5. Step 5: Solve for x
    x = 7,932,530,537,363,942,670,336/40,484,043,793.13
  6. Step 6: Final answer
    x = 195,942,148,909.32

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.