Home / 23,810.04-35,715.08-9,767.48

Finding the Fourth Proportional to 23,810.04, 35,715.08 and 9,767.48

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Solution

The fourth proportional to 23,810.04, 35,715.08 and 9,767.48 is: 14,651.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,810.04 : 35,715.08 = 9,767.48 : x
  2. Step 2: Convert to fraction form
    23,810.04/35,715.08 = 9,767.48/x
  3. Step 3: Cross multiply
    23,810.04x = 35,715.08 × 9,767.48
  4. Step 4: Simplify right side
    23,810.04x = 348,846,329.60
  5. Step 5: Solve for x
    x = 348,846,329.60/23,810.04
  6. Step 6: Final answer
    x = 14,651.23

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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.