Home / 46,192.08-69,309.98-26,487.30

Finding the Fourth Proportional to 46,192.08, 69,309.98 and 26,487.30

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Solution

The fourth proportional to 46,192.08, 69,309.98 and 26,487.30 is: 39,743.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,192.08 : 69,309.98 = 26,487.30 : x
  2. Step 2: Convert to fraction form
    46,192.08/69,309.98 = 26,487.30/x
  3. Step 3: Cross multiply
    46,192.08x = 69,309.98 × 26,487.30
  4. Step 4: Simplify right side
    46,192.08x = 1,835,833,952.92
  5. Step 5: Solve for x
    x = 1,835,833,952.92/46,192.08
  6. Step 6: Final answer
    x = 39,743.48

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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.