Home / 29,060,470,480.50-45,487,573,372.50

Finding the Third Proportional to 29,060,470,480.50 and 45,487,573,372.50

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Solution

The third proportional to 29,060,470,480.50 and 45,487,573,372.50 is: 71,200,476,011.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,060,470,480.50 : 45,487,573,372.50 = 45,487,573,372.50 : x
  2. Step 2: Convert to fraction form
    29,060,470,480.50/45,487,573,372.50 = 45,487,573,372.50/x
  3. Step 3: Cross multiply
    29,060,470,480.50x = 45,487,573,372.50 × 45,487,573,372.50
  4. Step 4: Simplify right side
    29,060,470,480.50x = 2,069,119,331,318,570,942,464
  5. Step 5: Solve for x
    x = 2,069,119,331,318,570,942,464/29,060,470,480.50
  6. Step 6: Final answer
    x = 71,200,476,011.12

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.