Home / 9,567.59-14,324.76-4,877.49

Finding the Fourth Proportional to 9,567.59, 14,324.76 and 4,877.49

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Solution

The fourth proportional to 9,567.59, 14,324.76 and 4,877.49 is: 7,302.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,567.59 : 14,324.76 = 4,877.49 : x
  2. Step 2: Convert to fraction form
    9,567.59/14,324.76 = 4,877.49/x
  3. Step 3: Cross multiply
    9,567.59x = 14,324.76 × 4,877.49
  4. Step 4: Simplify right side
    9,567.59x = 69,868,873.65
  5. Step 5: Solve for x
    x = 69,868,873.65/9,567.59
  6. Step 6: Final answer
    x = 7,302.66

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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.