Home / 24,081,001.14-33,231,804.24-13,767,940.20

Finding the Fourth Proportional to 24,081,001.14, 33,231,804.24 and 13,767,940.20

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Solution

The fourth proportional to 24,081,001.14, 33,231,804.24 and 13,767,940.20 is: 18,999,770.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,081,001.14 : 33,231,804.24 = 13,767,940.20 : x
  2. Step 2: Convert to fraction form
    24,081,001.14/33,231,804.24 = 13,767,940.20/x
  3. Step 3: Cross multiply
    24,081,001.14x = 33,231,804.24 × 13,767,940.20
  4. Step 4: Simplify right side
    24,081,001.14x = 457,533,493,514,426.38
  5. Step 5: Solve for x
    x = 457,533,493,514,426.38/24,081,001.14
  6. Step 6: Final answer
    x = 18,999,770.44

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1.5x scale

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.