Home / 17,179,093.52-23,707,602-9,444,330.80

Finding the Fourth Proportional to 17,179,093.52, 23,707,602 and 9,444,330.80

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Solution

The fourth proportional to 17,179,093.52, 23,707,602 and 9,444,330.80 is: 13,033,425.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,179,093.52 : 23,707,602 = 9,444,330.80 : x
  2. Step 2: Convert to fraction form
    17,179,093.52/23,707,602 = 9,444,330.80/x
  3. Step 3: Cross multiply
    17,179,093.52x = 23,707,602 × 9,444,330.80
  4. Step 4: Simplify right side
    17,179,093.52x = 223,902,435,762,741.62
  5. Step 5: Solve for x
    x = 223,902,435,762,741.62/17,179,093.52
  6. Step 6: Final answer
    x = 13,033,425.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.