Home / 5,820,913.94-8,728,156.92-2,701,564.35

Finding the Fourth Proportional to 5,820,913.94, 8,728,156.92 and 2,701,564.35

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Solution

The fourth proportional to 5,820,913.94, 8,728,156.92 and 2,701,564.35 is: 4,050,854.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,820,913.94 : 8,728,156.92 = 2,701,564.35 : x
  2. Step 2: Convert to fraction form
    5,820,913.94/8,728,156.92 = 2,701,564.35/x
  3. Step 3: Cross multiply
    5,820,913.94x = 8,728,156.92 × 2,701,564.35
  4. Step 4: Simplify right side
    5,820,913.94x = 23,579,677,553,678.08
  5. Step 5: Solve for x
    x = 23,579,677,553,678.08/5,820,913.94
  6. Step 6: Final answer
    x = 4,050,854.87

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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.