Home / 45,150.85-62,308.83-26,030.29

Finding the Fourth Proportional to 45,150.85, 62,308.83 and 26,030.29

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Solution

The fourth proportional to 45,150.85, 62,308.83 and 26,030.29 is: 35,922.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,150.85 : 62,308.83 = 26,030.29 : x
  2. Step 2: Convert to fraction form
    45,150.85/62,308.83 = 26,030.29/x
  3. Step 3: Cross multiply
    45,150.85x = 62,308.83 × 26,030.29
  4. Step 4: Simplify right side
    45,150.85x = 1,621,916,784.31
  5. Step 5: Solve for x
    x = 1,621,916,784.31/45,150.85
  6. Step 6: Final answer
    x = 35,922.18

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