Home / 484,972,337.10-727,458,505.65-484,972,337.10

Finding the Fourth Proportional to 484,972,337.10, 727,458,505.65 and 484,972,337.10

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Solution

The fourth proportional to 484,972,337.10, 727,458,505.65 and 484,972,337.10 is: 727,458,505.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    484,972,337.10 : 727,458,505.65 = 484,972,337.10 : x
  2. Step 2: Convert to fraction form
    484,972,337.10/727,458,505.65 = 484,972,337.10/x
  3. Step 3: Cross multiply
    484,972,337.10x = 727,458,505.65 × 484,972,337.10
  4. Step 4: Simplify right side
    484,972,337.10x = 352,797,251,628,354,048
  5. Step 5: Solve for x
    x = 352,797,251,628,354,048/484,972,337.10
  6. Step 6: Final answer
    x = 727,458,505.65

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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.