Home / 29,211,771.38-63,270,994.50

Finding the Third Proportional to 29,211,771.38 and 63,270,994.50

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Solution

The third proportional to 29,211,771.38 and 63,270,994.50 is: 137,041,287.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,211,771.38 : 63,270,994.50 = 63,270,994.50 : x
  2. Step 2: Convert to fraction form
    29,211,771.38/63,270,994.50 = 63,270,994.50/x
  3. Step 3: Cross multiply
    29,211,771.38x = 63,270,994.50 × 63,270,994.50
  4. Step 4: Simplify right side
    29,211,771.38x = 4,003,218,745,019,030
  5. Step 5: Solve for x
    x = 4,003,218,745,019,030/29,211,771.38
  6. Step 6: Final answer
    x = 137,041,287.01

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.