Home / 22,007,178.36-32,967,824.58-14,411,115

Finding the Fourth Proportional to 22,007,178.36, 32,967,824.58 and 14,411,115

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Solution

The fourth proportional to 22,007,178.36, 32,967,824.58 and 14,411,115 is: 21,588,551.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,007,178.36 : 32,967,824.58 = 14,411,115 : x
  2. Step 2: Convert to fraction form
    22,007,178.36/32,967,824.58 = 14,411,115/x
  3. Step 3: Cross multiply
    22,007,178.36x = 32,967,824.58 × 14,411,115
  4. Step 4: Simplify right side
    22,007,178.36x = 475,103,111,322,206.69
  5. Step 5: Solve for x
    x = 475,103,111,322,206.69/22,007,178.36
  6. Step 6: Final answer
    x = 21,588,551.86

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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.