Home / 9,983,153.00-14,976,385.80-3,504,548.89

Finding the Fourth Proportional to 9,983,153.00, 14,976,385.80 and 3,504,548.89

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Solution

The fourth proportional to 9,983,153.00, 14,976,385.80 and 3,504,548.89 is: 5,257,404.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,983,153.00 : 14,976,385.80 = 3,504,548.89 : x
  2. Step 2: Convert to fraction form
    9,983,153.00/14,976,385.80 = 3,504,548.89/x
  3. Step 3: Cross multiply
    9,983,153.00x = 14,976,385.80 × 3,504,548.89
  4. Step 4: Simplify right side
    9,983,153.00x = 52,485,476,172,651.11
  5. Step 5: Solve for x
    x = 52,485,476,172,651.11/9,983,153.00
  6. Step 6: Final answer
    x = 5,257,404.77

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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.