Home / 44,730.38-61,725.48-26,822.09

Finding the Fourth Proportional to 44,730.38, 61,725.48 and 26,822.09

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Solution

The fourth proportional to 44,730.38, 61,725.48 and 26,822.09 is: 37,013.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,730.38 : 61,725.48 = 26,822.09 : x
  2. Step 2: Convert to fraction form
    44,730.38/61,725.48 = 26,822.09/x
  3. Step 3: Cross multiply
    44,730.38x = 61,725.48 × 26,822.09
  4. Step 4: Simplify right side
    44,730.38x = 1,655,606,071.23
  5. Step 5: Solve for x
    x = 1,655,606,071.23/44,730.38
  6. Step 6: Final answer
    x = 37,013.02

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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.