Home / 14,561,530.14-21,850,640.88-5,924,036.52

Finding the Fourth Proportional to 14,561,530.14, 21,850,640.88 and 5,924,036.52

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Solution

The fourth proportional to 14,561,530.14, 21,850,640.88 and 5,924,036.52 is: 8,889,450.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,561,530.14 : 21,850,640.88 = 5,924,036.52 : x
  2. Step 2: Convert to fraction form
    14,561,530.14/21,850,640.88 = 5,924,036.52/x
  3. Step 3: Cross multiply
    14,561,530.14x = 21,850,640.88 × 5,924,036.52
  4. Step 4: Simplify right side
    14,561,530.14x = 129,443,994,558,524.92
  5. Step 5: Solve for x
    x = 129,443,994,558,524.92/14,561,530.14
  6. Step 6: Final answer
    x = 8,889,450.03

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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.