Home / 4,200,960,361.20-6,301,440,541.80-2,024,178,025.20

Finding the Fourth Proportional to 4,200,960,361.20, 6,301,440,541.80 and 2,024,178,025.20

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Solution

The fourth proportional to 4,200,960,361.20, 6,301,440,541.80 and 2,024,178,025.20 is: 3,036,267,037.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,200,960,361.20 : 6,301,440,541.80 = 2,024,178,025.20 : x
  2. Step 2: Convert to fraction form
    4,200,960,361.20/6,301,440,541.80 = 2,024,178,025.20/x
  3. Step 3: Cross multiply
    4,200,960,361.20x = 6,301,440,541.80 × 2,024,178,025.20
  4. Step 4: Simplify right side
    4,200,960,361.20x = 12,755,237,471,815,942,144
  5. Step 5: Solve for x
    x = 12,755,237,471,815,942,144/4,200,960,361.20
  6. Step 6: Final answer
    x = 3,036,267,037.80

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1.5x scale

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.