Home / 94,023.48-141,040.98-29,995.32

Finding the Fourth Proportional to 94,023.48, 141,040.98 and 29,995.32

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Solution

The fourth proportional to 94,023.48, 141,040.98 and 29,995.32 is: 44,994.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,023.48 : 141,040.98 = 29,995.32 : x
  2. Step 2: Convert to fraction form
    94,023.48/141,040.98 = 29,995.32/x
  3. Step 3: Cross multiply
    94,023.48x = 141,040.98 × 29,995.32
  4. Step 4: Simplify right side
    94,023.48x = 4,230,569,328.21
  5. Step 5: Solve for x
    x = 4,230,569,328.21/94,023.48
  6. Step 6: Final answer
    x = 44,994.82

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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.