Home / 4,446,914.70-6,673,482.45-2,853,353.10

Finding the Fourth Proportional to 4,446,914.70, 6,673,482.45 and 2,853,353.10

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Solution

The fourth proportional to 4,446,914.70, 6,673,482.45 and 2,853,353.10 is: 4,282,025.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,914.70 : 6,673,482.45 = 2,853,353.10 : x
  2. Step 2: Convert to fraction form
    4,446,914.70/6,673,482.45 = 2,853,353.10/x
  3. Step 3: Cross multiply
    4,446,914.70x = 6,673,482.45 × 2,853,353.10
  4. Step 4: Simplify right side
    4,446,914.70x = 19,041,801,836,503.10
  5. Step 5: Solve for x
    x = 19,041,801,836,503.10/4,446,914.70
  6. Step 6: Final answer
    x = 4,282,025.43

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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.