Home / 6,552,046.80-9,828,070.20-3,356,110.80

Finding the Fourth Proportional to 6,552,046.80, 9,828,070.20 and 3,356,110.80

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Solution

The fourth proportional to 6,552,046.80, 9,828,070.20 and 3,356,110.80 is: 5,034,166.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,046.80 : 9,828,070.20 = 3,356,110.80 : x
  2. Step 2: Convert to fraction form
    6,552,046.80/9,828,070.20 = 3,356,110.80/x
  3. Step 3: Cross multiply
    6,552,046.80x = 9,828,070.20 × 3,356,110.80
  4. Step 4: Simplify right side
    6,552,046.80x = 32,984,092,541,378.16
  5. Step 5: Solve for x
    x = 32,984,092,541,378.16/6,552,046.80
  6. Step 6: Final answer
    x = 5,034,166.20

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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.