Home / 34,694,475.76-52,031,593.14-11,662,806.88

Finding the Fourth Proportional to 34,694,475.76, 52,031,593.14 and 11,662,806.88

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Solution

The fourth proportional to 34,694,475.76, 52,031,593.14 and 11,662,806.88 is: 17,490,808.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,694,475.76 : 52,031,593.14 = 11,662,806.88 : x
  2. Step 2: Convert to fraction form
    34,694,475.76/52,031,593.14 = 11,662,806.88/x
  3. Step 3: Cross multiply
    34,694,475.76x = 52,031,593.14 × 11,662,806.88
  4. Step 4: Simplify right side
    34,694,475.76x = 606,834,422,450,552.88
  5. Step 5: Solve for x
    x = 606,834,422,450,552.88/34,694,475.76
  6. Step 6: Final answer
    x = 17,490,808.24

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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.