Home / 23,117.49-34,647.46-10,624.23

Finding the Fourth Proportional to 23,117.49, 34,647.46 and 10,624.23

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Solution

The fourth proportional to 23,117.49, 34,647.46 and 10,624.23 is: 15,923.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,117.49 : 34,647.46 = 10,624.23 : x
  2. Step 2: Convert to fraction form
    23,117.49/34,647.46 = 10,624.23/x
  3. Step 3: Cross multiply
    23,117.49x = 34,647.46 × 10,624.23
  4. Step 4: Simplify right side
    23,117.49x = 368,102,557.40
  5. Step 5: Solve for x
    x = 368,102,557.40/23,117.49
  6. Step 6: Final answer
    x = 15,923.12

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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.