Home / 2,441,652.80-3,663,241.46-1,470,082.10

Finding the Fourth Proportional to 2,441,652.80, 3,663,241.46 and 1,470,082.10

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Solution

The fourth proportional to 2,441,652.80, 3,663,241.46 and 1,470,082.10 is: 2,205,582.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441,652.80 : 3,663,241.46 = 1,470,082.10 : x
  2. Step 2: Convert to fraction form
    2,441,652.80/3,663,241.46 = 1,470,082.10/x
  3. Step 3: Cross multiply
    2,441,652.80x = 3,663,241.46 × 1,470,082.10
  4. Step 4: Simplify right side
    2,441,652.80x = 5,385,265,672,657.25
  5. Step 5: Solve for x
    x = 5,385,265,672,657.25/2,441,652.80
  6. Step 6: Final answer
    x = 2,205,582.09

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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.