Home / 4,044,287.04-6,066,413.28-1,647,597.12

Finding the Fourth Proportional to 4,044,287.04, 6,066,413.28 and 1,647,597.12

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Solution

The fourth proportional to 4,044,287.04, 6,066,413.28 and 1,647,597.12 is: 2,471,388.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,287.04 : 6,066,413.28 = 1,647,597.12 : x
  2. Step 2: Convert to fraction form
    4,044,287.04/6,066,413.28 = 1,647,597.12/x
  3. Step 3: Cross multiply
    4,044,287.04x = 6,066,413.28 × 1,647,597.12
  4. Step 4: Simplify right side
    4,044,287.04x = 9,995,005,048,857.75
  5. Step 5: Solve for x
    x = 9,995,005,048,857.75/4,044,287.04
  6. Step 6: Final answer
    x = 2,471,388.64

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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.