Home / 25,497,523.26-38,243,101.29-10,336,888.38

Finding the Fourth Proportional to 25,497,523.26, 38,243,101.29 and 10,336,888.38

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Solution

The fourth proportional to 25,497,523.26, 38,243,101.29 and 10,336,888.38 is: 15,504,041.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,497,523.26 : 38,243,101.29 = 10,336,888.38 : x
  2. Step 2: Convert to fraction form
    25,497,523.26/38,243,101.29 = 10,336,888.38/x
  3. Step 3: Cross multiply
    25,497,523.26x = 38,243,101.29 × 10,336,888.38
  4. Step 4: Simplify right side
    25,497,523.26x = 395,314,669,339,764.06
  5. Step 5: Solve for x
    x = 395,314,669,339,764.06/25,497,523.26
  6. Step 6: Final answer
    x = 15,504,041.91

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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.