Home / 32,937.08-49,377.93-26,681.57

Finding the Fourth Proportional to 32,937.08, 49,377.93 and 26,681.57

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Solution

The fourth proportional to 32,937.08, 49,377.93 and 26,681.57 is: 39,999.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,937.08 : 49,377.93 = 26,681.57 : x
  2. Step 2: Convert to fraction form
    32,937.08/49,377.93 = 26,681.57/x
  3. Step 3: Cross multiply
    32,937.08x = 49,377.93 × 26,681.57
  4. Step 4: Simplify right side
    32,937.08x = 1,317,480,811.72
  5. Step 5: Solve for x
    x = 1,317,480,811.72/32,937.08
  6. Step 6: Final answer
    x = 39,999.93

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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.