Home / 1,083,071.91-1,494,694.35-599,690.24

Finding the Fourth Proportional to 1,083,071.91, 1,494,694.35 and 599,690.24

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Solution

The fourth proportional to 1,083,071.91, 1,494,694.35 and 599,690.24 is: 827,603.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,071.91 : 1,494,694.35 = 599,690.24 : x
  2. Step 2: Convert to fraction form
    1,083,071.91/1,494,694.35 = 599,690.24/x
  3. Step 3: Cross multiply
    1,083,071.91x = 1,494,694.35 × 599,690.24
  4. Step 4: Simplify right side
    1,083,071.91x = 896,353,611,240.63
  5. Step 5: Solve for x
    x = 896,353,611,240.63/1,083,071.91
  6. Step 6: Final answer
    x = 827,603.04

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Double scale
Find fourth proportional to 1,083,072.91, 1,494,695.73 and 599,691.24
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1.5x scale

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.