Home / 22,886.03-34,329.65-7,303.66

Finding the Fourth Proportional to 22,886.03, 34,329.65 and 7,303.66

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Solution

The fourth proportional to 22,886.03, 34,329.65 and 7,303.66 is: 10,955.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,886.03 : 34,329.65 = 7,303.66 : x
  2. Step 2: Convert to fraction form
    22,886.03/34,329.65 = 7,303.66/x
  3. Step 3: Cross multiply
    22,886.03x = 34,329.65 × 7,303.66
  4. Step 4: Simplify right side
    22,886.03x = 250,732,091.52
  5. Step 5: Solve for x
    x = 250,732,091.52/22,886.03
  6. Step 6: Final answer
    x = 10,955.68

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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.