Home / 26,836,385.40-40,254,578.10-22,584,857.40

Finding the Fourth Proportional to 26,836,385.40, 40,254,578.10 and 22,584,857.40

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Solution

The fourth proportional to 26,836,385.40, 40,254,578.10 and 22,584,857.40 is: 33,877,286.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,836,385.40 : 40,254,578.10 = 22,584,857.40 : x
  2. Step 2: Convert to fraction form
    26,836,385.40/40,254,578.10 = 22,584,857.40/x
  3. Step 3: Cross multiply
    26,836,385.40x = 40,254,578.10 × 22,584,857.40
  4. Step 4: Simplify right side
    26,836,385.40x = 909,143,906,085,662.88
  5. Step 5: Solve for x
    x = 909,143,906,085,662.88/26,836,385.40
  6. Step 6: Final answer
    x = 33,877,286.10

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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.