Home / 1,626,643.17-2,437,398.33-600,562.44

Finding the Fourth Proportional to 1,626,643.17, 2,437,398.33 and 600,562.44

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Solution

The fourth proportional to 1,626,643.17, 2,437,398.33 and 600,562.44 is: 899,896.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,626,643.17 : 2,437,398.33 = 600,562.44 : x
  2. Step 2: Convert to fraction form
    1,626,643.17/2,437,398.33 = 600,562.44/x
  3. Step 3: Cross multiply
    1,626,643.17x = 2,437,398.33 × 600,562.44
  4. Step 4: Simplify right side
    1,626,643.17x = 1,463,809,888,316.73
  5. Step 5: Solve for x
    x = 1,463,809,888,316.73/1,626,643.17
  6. Step 6: Final answer
    x = 899,896.13

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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.