Home / 34,493,842.56-47,603,321.28-24,176,801.28

Finding the Fourth Proportional to 34,493,842.56, 47,603,321.28 and 24,176,801.28

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Solution

The fourth proportional to 34,493,842.56, 47,603,321.28 and 24,176,801.28 is: 33,365,260.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,493,842.56 : 47,603,321.28 = 24,176,801.28 : x
  2. Step 2: Convert to fraction form
    34,493,842.56/47,603,321.28 = 24,176,801.28/x
  3. Step 3: Cross multiply
    34,493,842.56x = 47,603,321.28 × 24,176,801.28
  4. Step 4: Simplify right side
    34,493,842.56x = 1,150,896,038,854,555.25
  5. Step 5: Solve for x
    x = 1,150,896,038,854,555.25/34,493,842.56
  6. Step 6: Final answer
    x = 33,365,260.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.