Home / 1,631,232.47-2,446,873.31-566,308.37

Finding the Fourth Proportional to 1,631,232.47, 2,446,873.31 and 566,308.37

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Solution

The fourth proportional to 1,631,232.47, 2,446,873.31 and 566,308.37 is: 849,471.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,631,232.47 : 2,446,873.31 = 566,308.37 : x
  2. Step 2: Convert to fraction form
    1,631,232.47/2,446,873.31 = 566,308.37/x
  3. Step 3: Cross multiply
    1,631,232.47x = 2,446,873.31 × 566,308.37
  4. Step 4: Simplify right side
    1,631,232.47x = 1,385,684,824,964.01
  5. Step 5: Solve for x
    x = 1,385,684,824,964.01/1,631,232.47
  6. Step 6: Final answer
    x = 849,471.09

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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.