Home / 796,574.03-1,194,862.19-608,104.49

Finding the Fourth Proportional to 796,574.03, 1,194,862.19 and 608,104.49

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Solution

The fourth proportional to 796,574.03, 1,194,862.19 and 608,104.49 is: 912,157.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,574.03 : 1,194,862.19 = 608,104.49 : x
  2. Step 2: Convert to fraction form
    796,574.03/1,194,862.19 = 608,104.49/x
  3. Step 3: Cross multiply
    796,574.03x = 1,194,862.19 × 608,104.49
  4. Step 4: Simplify right side
    796,574.03x = 726,601,062,670.23
  5. Step 5: Solve for x
    x = 726,601,062,670.23/796,574.03
  6. Step 6: Final answer
    x = 912,157.61

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Double scale
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1.5x scale

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.