Home / 20,407,089.19-44,401,267.88

Finding the Third Proportional to 20,407,089.19 and 44,401,267.88

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Solution

The third proportional to 20,407,089.19 and 44,401,267.88 is: 96,607,241.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,407,089.19 : 44,401,267.88 = 44,401,267.88 : x
  2. Step 2: Convert to fraction form
    20,407,089.19/44,401,267.88 = 44,401,267.88/x
  3. Step 3: Cross multiply
    20,407,089.19x = 44,401,267.88 × 44,401,267.88
  4. Step 4: Simplify right side
    20,407,089.19x = 1,971,472,588,907,507
  5. Step 5: Solve for x
    x = 1,971,472,588,907,507/20,407,089.19
  6. Step 6: Final answer
    x = 96,607,241.28

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.