Home / 44,258.10-66,347.00-22,078.27

Finding the Fourth Proportional to 44,258.10, 66,347.00 and 22,078.27

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Solution

The fourth proportional to 44,258.10, 66,347.00 and 22,078.27 is: 33,097.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,258.10 : 66,347.00 = 22,078.27 : x
  2. Step 2: Convert to fraction form
    44,258.10/66,347.00 = 22,078.27/x
  3. Step 3: Cross multiply
    44,258.10x = 66,347.00 × 22,078.27
  4. Step 4: Simplify right side
    44,258.10x = 1,464,827,035.03
  5. Step 5: Solve for x
    x = 1,464,827,035.03/44,258.10
  6. Step 6: Final answer
    x = 33,097.38

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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.