Home / 2,235,010.24-3,352,626.24-637,808.64

Finding the Fourth Proportional to 2,235,010.24, 3,352,626.24 and 637,808.64

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Solution

The fourth proportional to 2,235,010.24, 3,352,626.24 and 637,808.64 is: 956,744.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,235,010.24 : 3,352,626.24 = 637,808.64 : x
  2. Step 2: Convert to fraction form
    2,235,010.24/3,352,626.24 = 637,808.64/x
  3. Step 3: Cross multiply
    2,235,010.24x = 3,352,626.24 × 637,808.64
  4. Step 4: Simplify right side
    2,235,010.24x = 2,138,333,982,562.71
  5. Step 5: Solve for x
    x = 2,138,333,982,562.71/2,235,010.24
  6. Step 6: Final answer
    x = 956,744.60

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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.