Home / 46,013.25-69,036.08-22,656.09

Finding the Fourth Proportional to 46,013.25, 69,036.08 and 22,656.09

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Solution

The fourth proportional to 46,013.25, 69,036.08 and 22,656.09 is: 33,992.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,013.25 : 69,036.08 = 22,656.09 : x
  2. Step 2: Convert to fraction form
    46,013.25/69,036.08 = 22,656.09/x
  3. Step 3: Cross multiply
    46,013.25x = 69,036.08 × 22,656.09
  4. Step 4: Simplify right side
    46,013.25x = 1,564,087,528.45
  5. Step 5: Solve for x
    x = 1,564,087,528.45/46,013.25
  6. Step 6: Final answer
    x = 33,992.11

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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.