Home / 23,551,346.30-35,290,962.63-15,846,452.34

Finding the Fourth Proportional to 23,551,346.30, 35,290,962.63 and 15,846,452.34

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Solution

The fourth proportional to 23,551,346.30, 35,290,962.63 and 15,846,452.34 is: 23,745,417.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,551,346.30 : 35,290,962.63 = 15,846,452.34 : x
  2. Step 2: Convert to fraction form
    23,551,346.30/35,290,962.63 = 15,846,452.34/x
  3. Step 3: Cross multiply
    23,551,346.30x = 35,290,962.63 × 15,846,452.34
  4. Step 4: Simplify right side
    23,551,346.30x = 559,236,557,349,016.06
  5. Step 5: Solve for x
    x = 559,236,557,349,016.06/23,551,346.30
  6. Step 6: Final answer
    x = 23,745,417.79

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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.