Home / 14,757,264.57-22,090,495.92-9,628,651.33

Finding the Fourth Proportional to 14,757,264.57, 22,090,495.92 and 9,628,651.33

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Solution

The fourth proportional to 14,757,264.57, 22,090,495.92 and 9,628,651.33 is: 14,413,354.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,757,264.57 : 22,090,495.92 = 9,628,651.33 : x
  2. Step 2: Convert to fraction form
    14,757,264.57/22,090,495.92 = 9,628,651.33/x
  3. Step 3: Cross multiply
    14,757,264.57x = 22,090,495.92 × 9,628,651.33
  4. Step 4: Simplify right side
    14,757,264.57x = 212,701,682,920,467.59
  5. Step 5: Solve for x
    x = 212,701,682,920,467.59/14,757,264.57
  6. Step 6: Final answer
    x = 14,413,354.31

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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.