Home / 45,253,608.58-62,452,036.29-26,669,533.06

Finding the Fourth Proportional to 45,253,608.58, 62,452,036.29 and 26,669,533.06

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Solution

The fourth proportional to 45,253,608.58, 62,452,036.29 and 26,669,533.06 is: 36,805,167.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,253,608.58 : 62,452,036.29 = 26,669,533.06 : x
  2. Step 2: Convert to fraction form
    45,253,608.58/62,452,036.29 = 26,669,533.06/x
  3. Step 3: Cross multiply
    45,253,608.58x = 62,452,036.29 × 26,669,533.06
  4. Step 4: Simplify right side
    45,253,608.58x = 1,665,566,646,500,474.75
  5. Step 5: Solve for x
    x = 1,665,566,646,500,474.75/45,253,608.58
  6. Step 6: Final answer
    x = 36,805,167.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.