Home / 3,024,571,004.40-4,527,786,580.20-1,797,107,631.60

Finding the Fourth Proportional to 3,024,571,004.40, 4,527,786,580.20 and 1,797,107,631.60

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Solution

The fourth proportional to 3,024,571,004.40, 4,527,786,580.20 and 1,797,107,631.60 is: 2,690,272,374.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,571,004.40 : 4,527,786,580.20 = 1,797,107,631.60 : x
  2. Step 2: Convert to fraction form
    3,024,571,004.40/4,527,786,580.20 = 1,797,107,631.60/x
  3. Step 3: Cross multiply
    3,024,571,004.40x = 4,527,786,580.20 × 1,797,107,631.60
  4. Step 4: Simplify right side
    3,024,571,004.40x = 8,136,919,817,533,485,056
  5. Step 5: Solve for x
    x = 8,136,919,817,533,485,056/3,024,571,004.40
  6. Step 6: Final answer
    x = 2,690,272,374.40

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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.