Home / 4,536,218.70-6,804,328.05-4,004,777.70

Finding the Fourth Proportional to 4,536,218.70, 6,804,328.05 and 4,004,777.70

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Solution

The fourth proportional to 4,536,218.70, 6,804,328.05 and 4,004,777.70 is: 6,007,166.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,218.70 : 6,804,328.05 = 4,004,777.70 : x
  2. Step 2: Convert to fraction form
    4,536,218.70/6,804,328.05 = 4,004,777.70/x
  3. Step 3: Cross multiply
    4,536,218.70x = 6,804,328.05 × 4,004,777.70
  4. Step 4: Simplify right side
    4,536,218.70x = 27,249,821,238,124.48
  5. Step 5: Solve for x
    x = 27,249,821,238,124.48/4,536,218.70
  6. Step 6: Final answer
    x = 6,007,166.55

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Similar ratio
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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.