Home / 23,444,431.50-35,163,454.91-6,171,185.82

Finding the Fourth Proportional to 23,444,431.50, 35,163,454.91 and 6,171,185.82

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Solution

The fourth proportional to 23,444,431.50, 35,163,454.91 and 6,171,185.82 is: 9,255,938.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,444,431.50 : 35,163,454.91 = 6,171,185.82 : x
  2. Step 2: Convert to fraction form
    23,444,431.50/35,163,454.91 = 6,171,185.82/x
  3. Step 3: Cross multiply
    23,444,431.50x = 35,163,454.91 × 6,171,185.82
  4. Step 4: Simplify right side
    23,444,431.50x = 217,000,214,291,945.47
  5. Step 5: Solve for x
    x = 217,000,214,291,945.47/23,444,431.50
  6. Step 6: Final answer
    x = 9,255,938.42

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1.5x scale

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.