Home / 17,265,524.22-23,826,340.35-9,530,498.88

Finding the Fourth Proportional to 17,265,524.22, 23,826,340.35 and 9,530,498.88

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Solution

The fourth proportional to 17,265,524.22, 23,826,340.35 and 9,530,498.88 is: 13,152,042.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,265,524.22 : 23,826,340.35 = 9,530,498.88 : x
  2. Step 2: Convert to fraction form
    17,265,524.22/23,826,340.35 = 9,530,498.88/x
  3. Step 3: Cross multiply
    17,265,524.22x = 23,826,340.35 × 9,530,498.88
  4. Step 4: Simplify right side
    17,265,524.22x = 227,076,910,020,173.84
  5. Step 5: Solve for x
    x = 227,076,910,020,173.84/17,265,524.22
  6. Step 6: Final answer
    x = 13,152,042.60

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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.