Home / 6,092,096.72-8,400,294.60-4,159,371.92

Finding the Fourth Proportional to 6,092,096.72, 8,400,294.60 and 4,159,371.92

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Solution

The fourth proportional to 6,092,096.72, 8,400,294.60 and 4,159,371.92 is: 5,735,291.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,092,096.72 : 8,400,294.60 = 4,159,371.92 : x
  2. Step 2: Convert to fraction form
    6,092,096.72/8,400,294.60 = 4,159,371.92/x
  3. Step 3: Cross multiply
    6,092,096.72x = 8,400,294.60 × 4,159,371.92
  4. Step 4: Simplify right side
    6,092,096.72x = 34,939,949,478,967.63
  5. Step 5: Solve for x
    x = 34,939,949,478,967.63/6,092,096.72
  6. Step 6: Final answer
    x = 5,735,291.33

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.