Home / 17,845,650.44-24,627,145.23-9,696,888.44

Finding the Fourth Proportional to 17,845,650.44, 24,627,145.23 and 9,696,888.44

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Solution

The fourth proportional to 17,845,650.44, 24,627,145.23 and 9,696,888.44 is: 13,381,786.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,845,650.44 : 24,627,145.23 = 9,696,888.44 : x
  2. Step 2: Convert to fraction form
    17,845,650.44/24,627,145.23 = 9,696,888.44/x
  3. Step 3: Cross multiply
    17,845,650.44x = 24,627,145.23 × 9,696,888.44
  4. Step 4: Simplify right side
    17,845,650.44x = 238,806,679,890,988.12
  5. Step 5: Solve for x
    x = 238,806,679,890,988.12/17,845,650.44
  6. Step 6: Final answer
    x = 13,381,786.26

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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.