Home / 26,030.80-35,922.08-14,094.04

Finding the Fourth Proportional to 26,030.80, 35,922.08 and 14,094.04

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Solution

The fourth proportional to 26,030.80, 35,922.08 and 14,094.04 is: 19,449.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,030.80 : 35,922.08 = 14,094.04 : x
  2. Step 2: Convert to fraction form
    26,030.80/35,922.08 = 14,094.04/x
  3. Step 3: Cross multiply
    26,030.80x = 35,922.08 × 14,094.04
  4. Step 4: Simplify right side
    26,030.80x = 506,287,232.40
  5. Step 5: Solve for x
    x = 506,287,232.40/26,030.80
  6. Step 6: Final answer
    x = 19,449.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.