Home / 44,040.41-66,032.52-29,030.21

Finding the Fourth Proportional to 44,040.41, 66,032.52 and 29,030.21

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Solution

The fourth proportional to 44,040.41, 66,032.52 and 29,030.21 is: 43,526.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,040.41 : 66,032.52 = 29,030.21 : x
  2. Step 2: Convert to fraction form
    44,040.41/66,032.52 = 29,030.21/x
  3. Step 3: Cross multiply
    44,040.41x = 66,032.52 × 29,030.21
  4. Step 4: Simplify right side
    44,040.41x = 1,916,937,922.43
  5. Step 5: Solve for x
    x = 1,916,937,922.43/44,040.41
  6. Step 6: Final answer
    x = 43,526.80

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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.