Home / 17,654,051.48-24,364,632.12-10,313,719.52

Finding the Fourth Proportional to 17,654,051.48, 24,364,632.12 and 10,313,719.52

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Solution

The fourth proportional to 17,654,051.48, 24,364,632.12 and 10,313,719.52 is: 14,234,125.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,654,051.48 : 24,364,632.12 = 10,313,719.52 : x
  2. Step 2: Convert to fraction form
    17,654,051.48/24,364,632.12 = 10,313,719.52/x
  3. Step 3: Cross multiply
    17,654,051.48x = 24,364,632.12 × 10,313,719.52
  4. Step 4: Simplify right side
    17,654,051.48x = 251,289,981,893,662.97
  5. Step 5: Solve for x
    x = 251,289,981,893,662.97/17,654,051.48
  6. Step 6: Final answer
    x = 14,234,125.36

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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.