Home / 16,610.08-22,907.81-14,035.63

Finding the Fourth Proportional to 16,610.08, 22,907.81 and 14,035.63

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Solution

The fourth proportional to 16,610.08, 22,907.81 and 14,035.63 is: 19,357.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,610.08 : 22,907.81 = 14,035.63 : x
  2. Step 2: Convert to fraction form
    16,610.08/22,907.81 = 14,035.63/x
  3. Step 3: Cross multiply
    16,610.08x = 22,907.81 × 14,035.63
  4. Step 4: Simplify right side
    16,610.08x = 321,525,545.27
  5. Step 5: Solve for x
    x = 321,525,545.27/16,610.08
  6. Step 6: Final answer
    x = 19,357.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.