Home / 24,386.58-36,578.52-8,592.39

Finding the Fourth Proportional to 24,386.58, 36,578.52 and 8,592.39

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Solution

The fourth proportional to 24,386.58, 36,578.52 and 8,592.39 is: 12,888.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,386.58 : 36,578.52 = 8,592.39 : x
  2. Step 2: Convert to fraction form
    24,386.58/36,578.52 = 8,592.39/x
  3. Step 3: Cross multiply
    24,386.58x = 36,578.52 × 8,592.39
  4. Step 4: Simplify right side
    24,386.58x = 314,296,909.46
  5. Step 5: Solve for x
    x = 314,296,909.46/24,386.58
  6. Step 6: Final answer
    x = 12,888.11

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1.5x scale

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.