Home / 17,265,525.22-23,826,341.73-9,530,499.88

Finding the Fourth Proportional to 17,265,525.22, 23,826,341.73 and 9,530,499.88

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Solution

The fourth proportional to 17,265,525.22, 23,826,341.73 and 9,530,499.88 is: 13,152,043.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,265,525.22 : 23,826,341.73 = 9,530,499.88 : x
  2. Step 2: Convert to fraction form
    17,265,525.22/23,826,341.73 = 9,530,499.88/x
  3. Step 3: Cross multiply
    17,265,525.22x = 23,826,341.73 × 9,530,499.88
  4. Step 4: Simplify right side
    17,265,525.22x = 227,076,946,998,604.03
  5. Step 5: Solve for x
    x = 227,076,946,998,604.03/17,265,525.22
  6. Step 6: Final answer
    x = 13,152,043.98

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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.