Home / 22,333,096.90-33,505,866.15-10,973,916.10

Finding the Fourth Proportional to 22,333,096.90, 33,505,866.15 and 10,973,916.10

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Solution

The fourth proportional to 22,333,096.90, 33,505,866.15 and 10,973,916.10 is: 16,463,930.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,333,096.90 : 33,505,866.15 = 10,973,916.10 : x
  2. Step 2: Convert to fraction form
    22,333,096.90/33,505,866.15 = 10,973,916.10/x
  3. Step 3: Cross multiply
    22,333,096.90x = 33,505,866.15 × 10,973,916.10
  4. Step 4: Simplify right side
    22,333,096.90x = 367,690,563,987,930
  5. Step 5: Solve for x
    x = 367,690,563,987,930/22,333,096.90
  6. Step 6: Final answer
    x = 16,463,930.89

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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.