Home / 7,522,677,366.80-11,284,016,050.20-2,002,493,411.60

Finding the Fourth Proportional to 7,522,677,366.80, 11,284,016,050.20 and 2,002,493,411.60

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Solution

The fourth proportional to 7,522,677,366.80, 11,284,016,050.20 and 2,002,493,411.60 is: 3,003,740,117.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,522,677,366.80 : 11,284,016,050.20 = 2,002,493,411.60 : x
  2. Step 2: Convert to fraction form
    7,522,677,366.80/11,284,016,050.20 = 2,002,493,411.60/x
  3. Step 3: Cross multiply
    7,522,677,366.80x = 11,284,016,050.20 × 2,002,493,411.60
  4. Step 4: Simplify right side
    7,522,677,366.80x = 22,596,167,796,914,155,520
  5. Step 5: Solve for x
    x = 22,596,167,796,914,155,520/7,522,677,366.80
  6. Step 6: Final answer
    x = 3,003,740,117.40

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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.