Home / 24,393,571.48-33,663,034.26-15,099,289

Finding the Fourth Proportional to 24,393,571.48, 33,663,034.26 and 15,099,289

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Solution

The fourth proportional to 24,393,571.48, 33,663,034.26 and 15,099,289 is: 20,836,960.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,393,571.48 : 33,663,034.26 = 15,099,289 : x
  2. Step 2: Convert to fraction form
    24,393,571.48/33,663,034.26 = 15,099,289/x
  3. Step 3: Cross multiply
    24,393,571.48x = 33,663,034.26 × 15,099,289
  4. Step 4: Simplify right side
    24,393,571.48x = 508,287,882,908,641.12
  5. Step 5: Solve for x
    x = 508,287,882,908,641.12/24,393,571.48
  6. Step 6: Final answer
    x = 20,836,960.40

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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.