Home / 967,044.54-1,333,965.51-603,837.84

Finding the Fourth Proportional to 967,044.54, 1,333,965.51 and 603,837.84

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Solution

The fourth proportional to 967,044.54, 1,333,965.51 and 603,837.84 is: 832,949.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,044.54 : 1,333,965.51 = 603,837.84 : x
  2. Step 2: Convert to fraction form
    967,044.54/1,333,965.51 = 603,837.84/x
  3. Step 3: Cross multiply
    967,044.54x = 1,333,965.51 × 603,837.84
  4. Step 4: Simplify right side
    967,044.54x = 805,498,852,192.90
  5. Step 5: Solve for x
    x = 805,498,852,192.90/967,044.54
  6. Step 6: Final answer
    x = 832,949.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.