Home / 27,570,784.50-45,791,574.75

Finding the Third Proportional to 27,570,784.50 and 45,791,574.75

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Solution

The third proportional to 27,570,784.50 and 45,791,574.75 is: 76,053,995.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,570,784.50 : 45,791,574.75 = 45,791,574.75 : x
  2. Step 2: Convert to fraction form
    27,570,784.50/45,791,574.75 = 45,791,574.75/x
  3. Step 3: Cross multiply
    27,570,784.50x = 45,791,574.75 × 45,791,574.75
  4. Step 4: Simplify right side
    27,570,784.50x = 2,096,868,318,084,837.50
  5. Step 5: Solve for x
    x = 2,096,868,318,084,837.50/27,570,784.50
  6. Step 6: Final answer
    x = 76,053,995.42

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Why These Related Problems?

These problems maintain the same ratio (1.66) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.