Home / 17,194,202.04-25,770,045.40-8,676,974.28

Finding the Fourth Proportional to 17,194,202.04, 25,770,045.40 and 8,676,974.28

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Solution

The fourth proportional to 17,194,202.04, 25,770,045.40 and 8,676,974.28 is: 13,004,733.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,194,202.04 : 25,770,045.40 = 8,676,974.28 : x
  2. Step 2: Convert to fraction form
    17,194,202.04/25,770,045.40 = 8,676,974.28/x
  3. Step 3: Cross multiply
    17,194,202.04x = 25,770,045.40 × 8,676,974.28
  4. Step 4: Simplify right side
    17,194,202.04x = 223,606,021,130,232.28
  5. Step 5: Solve for x
    x = 223,606,021,130,232.28/17,194,202.04
  6. Step 6: Final answer
    x = 13,004,733.84

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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.