Home / 45,253,612.56-62,452,041.72-26,669,537.03

Finding the Fourth Proportional to 45,253,612.56, 62,452,041.72 and 26,669,537.03

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Solution

The fourth proportional to 45,253,612.56, 62,452,041.72 and 26,669,537.03 is: 36,805,173.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,253,612.56 : 62,452,041.72 = 26,669,537.03 : x
  2. Step 2: Convert to fraction form
    45,253,612.56/62,452,041.72 = 26,669,537.03/x
  3. Step 3: Cross multiply
    45,253,612.56x = 62,452,041.72 × 26,669,537.03
  4. Step 4: Simplify right side
    45,253,612.56x = 1,665,567,039,250,645
  5. Step 5: Solve for x
    x = 1,665,567,039,250,645/45,253,612.56
  6. Step 6: Final answer
    x = 36,805,173.00

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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.