Home / 22,338,073.22-33,507,197.32-14,763,354.98

Finding the Fourth Proportional to 22,338,073.22, 33,507,197.32 and 14,763,354.98

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Solution

The fourth proportional to 22,338,073.22, 33,507,197.32 and 14,763,354.98 is: 22,145,090.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,338,073.22 : 33,507,197.32 = 14,763,354.98 : x
  2. Step 2: Convert to fraction form
    22,338,073.22/33,507,197.32 = 14,763,354.98/x
  3. Step 3: Cross multiply
    22,338,073.22x = 33,507,197.32 × 14,763,354.98
  4. Step 4: Simplify right side
    22,338,073.22x = 494,678,648,466,924.25
  5. Step 5: Solve for x
    x = 494,678,648,466,924.25/22,338,073.22
  6. Step 6: Final answer
    x = 22,145,090.29

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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.