Home / 1,060,399.66-1,463,307.60-576,966.64

Finding the Fourth Proportional to 1,060,399.66, 1,463,307.60 and 576,966.64

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Solution

The fourth proportional to 1,060,399.66, 1,463,307.60 and 576,966.64 is: 796,190.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,399.66 : 1,463,307.60 = 576,966.64 : x
  2. Step 2: Convert to fraction form
    1,060,399.66/1,463,307.60 = 576,966.64/x
  3. Step 3: Cross multiply
    1,060,399.66x = 1,463,307.60 × 576,966.64
  4. Step 4: Simplify right side
    1,060,399.66x = 844,279,669,258.46
  5. Step 5: Solve for x
    x = 844,279,669,258.46/1,060,399.66
  6. Step 6: Final answer
    x = 796,190.06

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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.