Home / 365,366,966.55-548,050,449.83-365,366,966.55

Finding the Fourth Proportional to 365,366,966.55, 548,050,449.83 and 365,366,966.55

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Solution

The fourth proportional to 365,366,966.55, 548,050,449.83 and 365,366,966.55 is: 548,050,449.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    365,366,966.55 : 548,050,449.83 = 365,366,966.55 : x
  2. Step 2: Convert to fraction form
    365,366,966.55/548,050,449.83 = 365,366,966.55/x
  3. Step 3: Cross multiply
    365,366,966.55x = 548,050,449.83 × 365,366,966.55
  4. Step 4: Simplify right side
    365,366,966.55x = 200,239,530,368,923,264
  5. Step 5: Solve for x
    x = 200,239,530,368,923,264/365,366,966.55
  6. Step 6: Final answer
    x = 548,050,449.83

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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.