Home / 44,494.07-66,657.20-34,585.20

Finding the Fourth Proportional to 44,494.07, 66,657.20 and 34,585.20

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Solution

The fourth proportional to 44,494.07, 66,657.20 and 34,585.20 is: 51,812.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,494.07 : 66,657.20 = 34,585.20 : x
  2. Step 2: Convert to fraction form
    44,494.07/66,657.20 = 34,585.20/x
  3. Step 3: Cross multiply
    44,494.07x = 66,657.20 × 34,585.20
  4. Step 4: Simplify right side
    44,494.07x = 2,305,352,420.51
  5. Step 5: Solve for x
    x = 2,305,352,420.51/44,494.07
  6. Step 6: Final answer
    x = 51,812.58

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1.5x scale

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.