Home / 23,540,109.68-35,310,827.15-6,500,782.62

Finding the Fourth Proportional to 23,540,109.68, 35,310,827.15 and 6,500,782.62

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Solution

The fourth proportional to 23,540,109.68, 35,310,827.15 and 6,500,782.62 is: 9,751,356.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,540,109.68 : 35,310,827.15 = 6,500,782.62 : x
  2. Step 2: Convert to fraction form
    23,540,109.68/35,310,827.15 = 6,500,782.62/x
  3. Step 3: Cross multiply
    23,540,109.68x = 35,310,827.15 × 6,500,782.62
  4. Step 4: Simplify right side
    23,540,109.68x = 229,548,011,434,544.12
  5. Step 5: Solve for x
    x = 229,548,011,434,544.12/23,540,109.68
  6. Step 6: Final answer
    x = 9,751,356.92

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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.