Home / 17,330,265.12-23,916,512.97-9,595,307.19

Finding the Fourth Proportional to 17,330,265.12, 23,916,512.97 and 9,595,307.19

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Solution

The fourth proportional to 17,330,265.12, 23,916,512.97 and 9,595,307.19 is: 13,241,937.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,330,265.12 : 23,916,512.97 = 9,595,307.19 : x
  2. Step 2: Convert to fraction form
    17,330,265.12/23,916,512.97 = 9,595,307.19/x
  3. Step 3: Cross multiply
    17,330,265.12x = 23,916,512.97 × 9,595,307.19
  4. Step 4: Simplify right side
    17,330,265.12x = 229,486,288,860,769.22
  5. Step 5: Solve for x
    x = 229,486,288,860,769.22/17,330,265.12
  6. Step 6: Final answer
    x = 13,241,937.57

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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.