Home / 23,313.90-34,970.85-22,968.30

Finding the Fourth Proportional to 23,313.90, 34,970.85 and 22,968.30

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Solution

The fourth proportional to 23,313.90, 34,970.85 and 22,968.30 is: 34,452.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,313.90 : 34,970.85 = 22,968.30 : x
  2. Step 2: Convert to fraction form
    23,313.90/34,970.85 = 22,968.30/x
  3. Step 3: Cross multiply
    23,313.90x = 34,970.85 × 22,968.30
  4. Step 4: Simplify right side
    23,313.90x = 803,220,974.06
  5. Step 5: Solve for x
    x = 803,220,974.06/23,313.90
  6. Step 6: Final answer
    x = 34,452.45

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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.