Home / 22,476,096.70-33,639,495.45-15,757,632.70

Finding the Fourth Proportional to 22,476,096.70, 33,639,495.45 and 15,757,632.70

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Solution

The fourth proportional to 22,476,096.70, 33,639,495.45 and 15,757,632.70 is: 23,584,113.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,476,096.70 : 33,639,495.45 = 15,757,632.70 : x
  2. Step 2: Convert to fraction form
    22,476,096.70/33,639,495.45 = 15,757,632.70/x
  3. Step 3: Cross multiply
    22,476,096.70x = 33,639,495.45 × 15,757,632.70
  4. Step 4: Simplify right side
    22,476,096.70x = 530,078,813,514,421.25
  5. Step 5: Solve for x
    x = 530,078,813,514,421.25/22,476,096.70
  6. Step 6: Final answer
    x = 23,584,113.41

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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.