Home / 23,259,284.14-34,888,923.90-6,219,514.20

Finding the Fourth Proportional to 23,259,284.14, 34,888,923.90 and 6,219,514.20

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Solution

The fourth proportional to 23,259,284.14, 34,888,923.90 and 6,219,514.20 is: 9,329,270.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,259,284.14 : 34,888,923.90 = 6,219,514.20 : x
  2. Step 2: Convert to fraction form
    23,259,284.14/34,888,923.90 = 6,219,514.20/x
  3. Step 3: Cross multiply
    23,259,284.14x = 34,888,923.90 × 6,219,514.20
  4. Step 4: Simplify right side
    23,259,284.14x = 216,992,157,618,769.38
  5. Step 5: Solve for x
    x = 216,992,157,618,769.38/23,259,284.14
  6. Step 6: Final answer
    x = 9,329,270.68

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Similar ratio
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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.