Home / 40,276,926.50-59,660,381.25

Finding the Third Proportional to 40,276,926.50 and 59,660,381.25

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Solution

The third proportional to 40,276,926.50 and 59,660,381.25 is: 88,372,212.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,276,926.50 : 59,660,381.25 = 59,660,381.25 : x
  2. Step 2: Convert to fraction form
    40,276,926.50/59,660,381.25 = 59,660,381.25/x
  3. Step 3: Cross multiply
    40,276,926.50x = 59,660,381.25 × 59,660,381.25
  4. Step 4: Simplify right side
    40,276,926.50x = 3,559,361,090,895,351.50
  5. Step 5: Solve for x
    x = 3,559,361,090,895,351.50/40,276,926.50
  6. Step 6: Final answer
    x = 88,372,212.09

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.