Home / 11,592,626.54-17,472,266.38-9,992,706.33

Finding the Fourth Proportional to 11,592,626.54, 17,472,266.38 and 9,992,706.33

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Solution

The fourth proportional to 11,592,626.54, 17,472,266.38 and 9,992,706.33 is: 15,060,886.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,592,626.54 : 17,472,266.38 = 9,992,706.33 : x
  2. Step 2: Convert to fraction form
    11,592,626.54/17,472,266.38 = 9,992,706.33/x
  3. Step 3: Cross multiply
    11,592,626.54x = 17,472,266.38 × 9,992,706.33
  4. Step 4: Simplify right side
    11,592,626.54x = 174,595,226,932,884.09
  5. Step 5: Solve for x
    x = 174,595,226,932,884.09/11,592,626.54
  6. Step 6: Final answer
    x = 15,060,886.02

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.