Home / 23,229,709.56-34,842,293.88-7,055,801.28

Finding the Fourth Proportional to 23,229,709.56, 34,842,293.88 and 7,055,801.28

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Solution

The fourth proportional to 23,229,709.56, 34,842,293.88 and 7,055,801.28 is: 10,583,012.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,229,709.56 : 34,842,293.88 = 7,055,801.28 : x
  2. Step 2: Convert to fraction form
    23,229,709.56/34,842,293.88 = 7,055,801.28/x
  3. Step 3: Cross multiply
    23,229,709.56x = 34,842,293.88 × 7,055,801.28
  4. Step 4: Simplify right side
    23,229,709.56x = 245,840,301,756,640.19
  5. Step 5: Solve for x
    x = 245,840,301,756,640.19/23,229,709.56
  6. Step 6: Final answer
    x = 10,583,012.29

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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.