Home / 2,460,226.20-3,690,339.30-1,133,122.20

Finding the Fourth Proportional to 2,460,226.20, 3,690,339.30 and 1,133,122.20

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Solution

The fourth proportional to 2,460,226.20, 3,690,339.30 and 1,133,122.20 is: 1,699,683.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,460,226.20 : 3,690,339.30 = 1,133,122.20 : x
  2. Step 2: Convert to fraction form
    2,460,226.20/3,690,339.30 = 1,133,122.20/x
  3. Step 3: Cross multiply
    2,460,226.20x = 3,690,339.30 × 1,133,122.20
  4. Step 4: Simplify right side
    2,460,226.20x = 4,181,605,386,362.46
  5. Step 5: Solve for x
    x = 4,181,605,386,362.46/2,460,226.20
  6. Step 6: Final answer
    x = 1,699,683.30

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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.