Home / 35,148,963.36-52,731,862.78-14,667,289.44

Finding the Fourth Proportional to 35,148,963.36, 52,731,862.78 and 14,667,289.44

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Solution

The fourth proportional to 35,148,963.36, 52,731,862.78 and 14,667,289.44 is: 22,004,446.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,148,963.36 : 52,731,862.78 = 14,667,289.44 : x
  2. Step 2: Convert to fraction form
    35,148,963.36/52,731,862.78 = 14,667,289.44/x
  3. Step 3: Cross multiply
    35,148,963.36x = 52,731,862.78 × 14,667,289.44
  4. Step 4: Simplify right side
    35,148,963.36x = 773,433,494,104,623
  5. Step 5: Solve for x
    x = 773,433,494,104,623/35,148,963.36
  6. Step 6: Final answer
    x = 22,004,446.79

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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.