Home / 36,260,461.50-56,228,865.75

Finding the Third Proportional to 36,260,461.50 and 56,228,865.75

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Solution

The third proportional to 36,260,461.50 and 56,228,865.75 is: 87,193,742.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,260,461.50 : 56,228,865.75 = 56,228,865.75 : x
  2. Step 2: Convert to fraction form
    36,260,461.50/56,228,865.75 = 56,228,865.75/x
  3. Step 3: Cross multiply
    36,260,461.50x = 56,228,865.75 × 56,228,865.75
  4. Step 4: Simplify right side
    36,260,461.50x = 3,161,685,343,531,523
  5. Step 5: Solve for x
    x = 3,161,685,343,531,523/36,260,461.50
  6. Step 6: Final answer
    x = 87,193,742.52

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.