Home / 4,566,203.30-6,301,406.87-2,755,017.38

Finding the Fourth Proportional to 4,566,203.30, 6,301,406.87 and 2,755,017.38

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Solution

The fourth proportional to 4,566,203.30, 6,301,406.87 and 2,755,017.38 is: 3,801,951.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,203.30 : 6,301,406.87 = 2,755,017.38 : x
  2. Step 2: Convert to fraction form
    4,566,203.30/6,301,406.87 = 2,755,017.38/x
  3. Step 3: Cross multiply
    4,566,203.30x = 6,301,406.87 × 2,755,017.38
  4. Step 4: Simplify right side
    4,566,203.30x = 17,360,485,400,019.28
  5. Step 5: Solve for x
    x = 17,360,485,400,019.28/4,566,203.30
  6. Step 6: Final answer
    x = 3,801,951.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.