Home / 7,096,506.41-9,793,182.76-3,833,321.18

Finding the Fourth Proportional to 7,096,506.41, 9,793,182.76 and 3,833,321.18

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Solution

The fourth proportional to 7,096,506.41, 9,793,182.76 and 3,833,321.18 is: 5,289,985.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,096,506.41 : 9,793,182.76 = 3,833,321.18 : x
  2. Step 2: Convert to fraction form
    7,096,506.41/9,793,182.76 = 3,833,321.18/x
  3. Step 3: Cross multiply
    7,096,506.41x = 9,793,182.76 × 3,833,321.18
  4. Step 4: Simplify right side
    7,096,506.41x = 37,540,414,834,969.64
  5. Step 5: Solve for x
    x = 37,540,414,834,969.64/7,096,506.41
  6. Step 6: Final answer
    x = 5,289,985.33

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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.