Home / 63,375,058.80-95,051,350.80-28,823,367.24

Finding the Fourth Proportional to 63,375,058.80, 95,051,350.80 and 28,823,367.24

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Solution

The fourth proportional to 63,375,058.80, 95,051,350.80 and 28,823,367.24 is: 43,229,940.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,375,058.80 : 95,051,350.80 = 28,823,367.24 : x
  2. Step 2: Convert to fraction form
    63,375,058.80/95,051,350.80 = 28,823,367.24/x
  3. Step 3: Cross multiply
    63,375,058.80x = 95,051,350.80 × 28,823,367.24
  4. Step 4: Simplify right side
    63,375,058.80x = 2,739,699,990,766,467.50
  5. Step 5: Solve for x
    x = 2,739,699,990,766,467.50/63,375,058.80
  6. Step 6: Final answer
    x = 43,229,940.02

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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.