Home / 5,394,545.41-8,095,800.08-2,554,653.01

Finding the Fourth Proportional to 5,394,545.41, 8,095,800.08 and 2,554,653.01

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Solution

The fourth proportional to 5,394,545.41, 8,095,800.08 and 2,554,653.01 is: 3,833,865.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,394,545.41 : 8,095,800.08 = 2,554,653.01 : x
  2. Step 2: Convert to fraction form
    5,394,545.41/8,095,800.08 = 2,554,653.01/x
  3. Step 3: Cross multiply
    5,394,545.41x = 8,095,800.08 × 2,554,653.01
  4. Step 4: Simplify right side
    5,394,545.41x = 20,681,960,029,956.97
  5. Step 5: Solve for x
    x = 20,681,960,029,956.97/5,394,545.41
  6. Step 6: Final answer
    x = 3,833,865.22

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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.