Home / 1,062,736.77-1,466,503.44-597,660.15

Finding the Fourth Proportional to 1,062,736.77, 1,466,503.44 and 597,660.15

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Solution

The fourth proportional to 1,062,736.77, 1,466,503.44 and 597,660.15 is: 824,729.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,736.77 : 1,466,503.44 = 597,660.15 : x
  2. Step 2: Convert to fraction form
    1,062,736.77/1,466,503.44 = 597,660.15/x
  3. Step 3: Cross multiply
    1,062,736.77x = 1,466,503.44 × 597,660.15
  4. Step 4: Simplify right side
    1,062,736.77x = 876,470,665,925.92
  5. Step 5: Solve for x
    x = 876,470,665,925.92/1,062,736.77
  6. Step 6: Final answer
    x = 824,729.78

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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.