Home / 5,820,708.96-8,032,826.90-3,242,391.48

Finding the Fourth Proportional to 5,820,708.96, 8,032,826.90 and 3,242,391.48

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Solution

The fourth proportional to 5,820,708.96, 8,032,826.90 and 3,242,391.48 is: 4,474,638.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,820,708.96 : 8,032,826.90 = 3,242,391.48 : x
  2. Step 2: Convert to fraction form
    5,820,708.96/8,032,826.90 = 3,242,391.48/x
  3. Step 3: Cross multiply
    5,820,708.96x = 8,032,826.90 × 3,242,391.48
  4. Step 4: Simplify right side
    5,820,708.96x = 26,045,569,500,874.81
  5. Step 5: Solve for x
    x = 26,045,569,500,874.81/5,820,708.96
  6. Step 6: Final answer
    x = 4,474,638.69

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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.