Home / 16,235.02-24,351.58-8,332.66

Finding the Fourth Proportional to 16,235.02, 24,351.58 and 8,332.66

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Solution

The fourth proportional to 16,235.02, 24,351.58 and 8,332.66 is: 12,498.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,235.02 : 24,351.58 = 8,332.66 : x
  2. Step 2: Convert to fraction form
    16,235.02/24,351.58 = 8,332.66/x
  3. Step 3: Cross multiply
    16,235.02x = 24,351.58 × 8,332.66
  4. Step 4: Simplify right side
    16,235.02x = 202,913,436.60
  5. Step 5: Solve for x
    x = 202,913,436.60/16,235.02
  6. Step 6: Final answer
    x = 12,498.50

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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.