Home / 3,307,043.72-4,961,236.26-1,032,476.24

Finding the Fourth Proportional to 3,307,043.72, 4,961,236.26 and 1,032,476.24

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Solution

The fourth proportional to 3,307,043.72, 4,961,236.26 and 1,032,476.24 is: 1,548,923.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,307,043.72 : 4,961,236.26 = 1,032,476.24 : x
  2. Step 2: Convert to fraction form
    3,307,043.72/4,961,236.26 = 1,032,476.24/x
  3. Step 3: Cross multiply
    3,307,043.72x = 4,961,236.26 × 1,032,476.24
  4. Step 4: Simplify right side
    3,307,043.72x = 5,122,358,534,670.28
  5. Step 5: Solve for x
    x = 5,122,358,534,670.28/3,307,043.72
  6. Step 6: Final answer
    x = 1,548,923.74

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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.