Home / 6,023,972,005.20-9,036,478,513.80-1,661,904,277.20

Finding the Fourth Proportional to 6,023,972,005.20, 9,036,478,513.80 and 1,661,904,277.20

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Solution

The fourth proportional to 6,023,972,005.20, 9,036,478,513.80 and 1,661,904,277.20 is: 2,493,000,013.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,023,972,005.20 : 9,036,478,513.80 = 1,661,904,277.20 : x
  2. Step 2: Convert to fraction form
    6,023,972,005.20/9,036,478,513.80 = 1,661,904,277.20/x
  3. Step 3: Cross multiply
    6,023,972,005.20x = 9,036,478,513.80 × 1,661,904,277.20
  4. Step 4: Simplify right side
    6,023,972,005.20x = 15,017,762,292,910,118,912
  5. Step 5: Solve for x
    x = 15,017,762,292,910,118,912/6,023,972,005.20
  6. Step 6: Final answer
    x = 2,493,000,013.94

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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.