Home / 2,015,030.70-3,022,546.05-2,015,030.70

Finding the Fourth Proportional to 2,015,030.70, 3,022,546.05 and 2,015,030.70

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Solution

The fourth proportional to 2,015,030.70, 3,022,546.05 and 2,015,030.70 is: 3,022,546.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,015,030.70 : 3,022,546.05 = 2,015,030.70 : x
  2. Step 2: Convert to fraction form
    2,015,030.70/3,022,546.05 = 2,015,030.70/x
  3. Step 3: Cross multiply
    2,015,030.70x = 3,022,546.05 × 2,015,030.70
  4. Step 4: Simplify right side
    2,015,030.70x = 6,090,523,082,913.74
  5. Step 5: Solve for x
    x = 6,090,523,082,913.74/2,015,030.70
  6. Step 6: Final answer
    x = 3,022,546.05

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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.