Home / 1,522,152,095.80-2,283,228,143.71-1,522,152,095.80

Finding the Fourth Proportional to 1,522,152,095.80, 2,283,228,143.71 and 1,522,152,095.80

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Solution

The fourth proportional to 1,522,152,095.80, 2,283,228,143.71 and 1,522,152,095.80 is: 2,283,228,143.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,522,152,095.80 : 2,283,228,143.71 = 1,522,152,095.80 : x
  2. Step 2: Convert to fraction form
    1,522,152,095.80/2,283,228,143.71 = 1,522,152,095.80/x
  3. Step 3: Cross multiply
    1,522,152,095.80x = 2,283,228,143.71 × 1,522,152,095.80
  4. Step 4: Simplify right side
    1,522,152,095.80x = 3,475,420,504,137,719,808
  5. Step 5: Solve for x
    x = 3,475,420,504,137,719,808/1,522,152,095.80
  6. Step 6: Final answer
    x = 2,283,228,143.71

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Double scale
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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.