Home / 23,075.13-34,595.76-9,022.89

Finding the Fourth Proportional to 23,075.13, 34,595.76 and 9,022.89

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Solution

The fourth proportional to 23,075.13, 34,595.76 and 9,022.89 is: 13,527.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,075.13 : 34,595.76 = 9,022.89 : x
  2. Step 2: Convert to fraction form
    23,075.13/34,595.76 = 9,022.89/x
  3. Step 3: Cross multiply
    23,075.13x = 34,595.76 × 9,022.89
  4. Step 4: Simplify right side
    23,075.13x = 312,153,849.76
  5. Step 5: Solve for x
    x = 312,153,849.76/23,075.13
  6. Step 6: Final answer
    x = 13,527.72

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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.