Home / 22,666,251.04-34,009,393-11,880,973.04

Finding the Fourth Proportional to 22,666,251.04, 34,009,393 and 11,880,973.04

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Solution

The fourth proportional to 22,666,251.04, 34,009,393 and 11,880,973.04 is: 17,826,709.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,666,251.04 : 34,009,393 = 11,880,973.04 : x
  2. Step 2: Convert to fraction form
    22,666,251.04/34,009,393 = 11,880,973.04/x
  3. Step 3: Cross multiply
    22,666,251.04x = 34,009,393 × 11,880,973.04
  4. Step 4: Simplify right side
    22,666,251.04x = 404,064,681,339,764.69
  5. Step 5: Solve for x
    x = 404,064,681,339,764.69/22,666,251.04
  6. Step 6: Final answer
    x = 17,826,709.88

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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.