Home / 9,465,858.98-14,198,787.60-2,277,392.89

Finding the Fourth Proportional to 9,465,858.98, 14,198,787.60 and 2,277,392.89

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Solution

The fourth proportional to 9,465,858.98, 14,198,787.60 and 2,277,392.89 is: 3,416,089.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,465,858.98 : 14,198,787.60 = 2,277,392.89 : x
  2. Step 2: Convert to fraction form
    9,465,858.98/14,198,787.60 = 2,277,392.89/x
  3. Step 3: Cross multiply
    9,465,858.98x = 14,198,787.60 × 2,277,392.89
  4. Step 4: Simplify right side
    9,465,858.98x = 32,336,217,926,860.16
  5. Step 5: Solve for x
    x = 32,336,217,926,860.16/9,465,858.98
  6. Step 6: Final answer
    x = 3,416,089.13

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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.