Home / 2,673,000.30-4,008,722.85-1,475,496.30

Finding the Fourth Proportional to 2,673,000.30, 4,008,722.85 and 1,475,496.30

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Solution

The fourth proportional to 2,673,000.30, 4,008,722.85 and 1,475,496.30 is: 2,212,815.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,000.30 : 4,008,722.85 = 1,475,496.30 : x
  2. Step 2: Convert to fraction form
    2,673,000.30/4,008,722.85 = 1,475,496.30/x
  3. Step 3: Cross multiply
    2,673,000.30x = 4,008,722.85 × 1,475,496.30
  4. Step 4: Simplify right side
    2,673,000.30x = 5,914,855,732,900.46
  5. Step 5: Solve for x
    x = 5,914,855,732,900.46/2,673,000.30
  6. Step 6: Final answer
    x = 2,212,815.21

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1.5x scale

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.