Home / 149,352.26-224,030.21-44,173.35

Finding the Fourth Proportional to 149,352.26, 224,030.21 and 44,173.35

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Solution

The fourth proportional to 149,352.26, 224,030.21 and 44,173.35 is: 66,260.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,352.26 : 224,030.21 = 44,173.35 : x
  2. Step 2: Convert to fraction form
    149,352.26/224,030.21 = 44,173.35/x
  3. Step 3: Cross multiply
    149,352.26x = 224,030.21 × 44,173.35
  4. Step 4: Simplify right side
    149,352.26x = 9,896,164,656.04
  5. Step 5: Solve for x
    x = 9,896,164,656.04/149,352.26
  6. Step 6: Final answer
    x = 66,260.56

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.