Home / 23,290.95-34,925.67-7,493.04

Finding the Fourth Proportional to 23,290.95, 34,925.67 and 7,493.04

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Solution

The fourth proportional to 23,290.95, 34,925.67 and 7,493.04 is: 11,236.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,290.95 : 34,925.67 = 7,493.04 : x
  2. Step 2: Convert to fraction form
    23,290.95/34,925.67 = 7,493.04/x
  3. Step 3: Cross multiply
    23,290.95x = 34,925.67 × 7,493.04
  4. Step 4: Simplify right side
    23,290.95x = 261,699,442.34
  5. Step 5: Solve for x
    x = 261,699,442.34/23,290.95
  6. Step 6: Final answer
    x = 11,236.10

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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.