Home / 7,567.02-11,348.71-5,092.07

Finding the Fourth Proportional to 7,567.02, 11,348.71 and 5,092.07

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Solution

The fourth proportional to 7,567.02, 11,348.71 and 5,092.07 is: 7,636.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,567.02 : 11,348.71 = 5,092.07 : x
  2. Step 2: Convert to fraction form
    7,567.02/11,348.71 = 5,092.07/x
  3. Step 3: Cross multiply
    7,567.02x = 11,348.71 × 5,092.07
  4. Step 4: Simplify right side
    7,567.02x = 57,788,356.26
  5. Step 5: Solve for x
    x = 57,788,356.26/7,567.02
  6. Step 6: Final answer
    x = 7,636.87

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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.