Home / 6,027,861.60-9,041,792.40-2,038,773.60

Finding the Fourth Proportional to 6,027,861.60, 9,041,792.40 and 2,038,773.60

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Solution

The fourth proportional to 6,027,861.60, 9,041,792.40 and 2,038,773.60 is: 3,058,160.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,861.60 : 9,041,792.40 = 2,038,773.60 : x
  2. Step 2: Convert to fraction form
    6,027,861.60/9,041,792.40 = 2,038,773.60/x
  3. Step 3: Cross multiply
    6,027,861.60x = 9,041,792.40 × 2,038,773.60
  4. Step 4: Simplify right side
    6,027,861.60x = 18,434,167,641,800.64
  5. Step 5: Solve for x
    x = 18,434,167,641,800.64/6,027,861.60
  6. Step 6: Final answer
    x = 3,058,160.40

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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.