Home / 24,913.52-37,314.36-19,350

Finding the Fourth Proportional to 24,913.52, 37,314.36 and 19,350

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Solution

The fourth proportional to 24,913.52, 37,314.36 and 19,350 is: 28,981.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,913.52 : 37,314.36 = 19,350 : x
  2. Step 2: Convert to fraction form
    24,913.52/37,314.36 = 19,350/x
  3. Step 3: Cross multiply
    24,913.52x = 37,314.36 × 19,350
  4. Step 4: Simplify right side
    24,913.52x = 722,032,866
  5. Step 5: Solve for x
    x = 722,032,866/24,913.52
  6. Step 6: Final answer
    x = 28,981.57

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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.