Home / 6,534,302.32-9,016,015.80-3,817,523.44

Finding the Fourth Proportional to 6,534,302.32, 9,016,015.80 and 3,817,523.44

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Solution

The fourth proportional to 6,534,302.32, 9,016,015.80 and 3,817,523.44 is: 5,267,410.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,534,302.32 : 9,016,015.80 = 3,817,523.44 : x
  2. Step 2: Convert to fraction form
    6,534,302.32/9,016,015.80 = 3,817,523.44/x
  3. Step 3: Cross multiply
    6,534,302.32x = 9,016,015.80 × 3,817,523.44
  4. Step 4: Simplify right side
    6,534,302.32x = 34,418,851,651,910.36
  5. Step 5: Solve for x
    x = 34,418,851,651,910.36/6,534,302.32
  6. Step 6: Final answer
    x = 5,267,410.35

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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.