Home / 16,537.44-24,699.12-14,974.32

Finding the Fourth Proportional to 16,537.44, 24,699.12 and 14,974.32

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Solution

The fourth proportional to 16,537.44, 24,699.12 and 14,974.32 is: 22,364.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,537.44 : 24,699.12 = 14,974.32 : x
  2. Step 2: Convert to fraction form
    16,537.44/24,699.12 = 14,974.32/x
  3. Step 3: Cross multiply
    16,537.44x = 24,699.12 × 14,974.32
  4. Step 4: Simplify right side
    16,537.44x = 369,852,526.60
  5. Step 5: Solve for x
    x = 369,852,526.60/16,537.44
  6. Step 6: Final answer
    x = 22,364.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.