Home / 29,010.04-43,697.39-26,394.35

Finding the Fourth Proportional to 29,010.04, 43,697.39 and 26,394.35

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Solution

The fourth proportional to 29,010.04, 43,697.39 and 26,394.35 is: 39,757.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,010.04 : 43,697.39 = 26,394.35 : x
  2. Step 2: Convert to fraction form
    29,010.04/43,697.39 = 26,394.35/x
  3. Step 3: Cross multiply
    29,010.04x = 43,697.39 × 26,394.35
  4. Step 4: Simplify right side
    29,010.04x = 1,153,363,855.29
  5. Step 5: Solve for x
    x = 1,153,363,855.29/29,010.04
  6. Step 6: Final answer
    x = 39,757.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.