Home / 1,522,152,095.55-2,283,228,143.33-1,522,152,095.55

Finding the Fourth Proportional to 1,522,152,095.55, 2,283,228,143.33 and 1,522,152,095.55

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Solution

The fourth proportional to 1,522,152,095.55, 2,283,228,143.33 and 1,522,152,095.55 is: 2,283,228,143.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,522,152,095.55 : 2,283,228,143.33 = 1,522,152,095.55 : x
  2. Step 2: Convert to fraction form
    1,522,152,095.55/2,283,228,143.33 = 1,522,152,095.55/x
  3. Step 3: Cross multiply
    1,522,152,095.55x = 2,283,228,143.33 × 1,522,152,095.55
  4. Step 4: Simplify right side
    1,522,152,095.55x = 3,475,420,502,988,494,848
  5. Step 5: Solve for x
    x = 3,475,420,502,988,494,848/1,522,152,095.55
  6. Step 6: Final answer
    x = 2,283,228,143.33

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Double scale
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Similar ratio
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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.