Home / 3,792,186.40-5,688,279.60-1,096,599.55

Finding the Fourth Proportional to 3,792,186.40, 5,688,279.60 and 1,096,599.55

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Solution

The fourth proportional to 3,792,186.40, 5,688,279.60 and 1,096,599.55 is: 1,644,899.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,792,186.40 : 5,688,279.60 = 1,096,599.55 : x
  2. Step 2: Convert to fraction form
    3,792,186.40/5,688,279.60 = 1,096,599.55/x
  3. Step 3: Cross multiply
    3,792,186.40x = 5,688,279.60 × 1,096,599.55
  4. Step 4: Simplify right side
    3,792,186.40x = 6,237,764,849,634.18
  5. Step 5: Solve for x
    x = 6,237,764,849,634.18/3,792,186.40
  6. Step 6: Final answer
    x = 1,644,899.33

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Double scale
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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.