Home / 3,623,247.11-4,999,597.29-2,246,089.11

Finding the Fourth Proportional to 3,623,247.11, 4,999,597.29 and 2,246,089.11

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Solution

The fourth proportional to 3,623,247.11, 4,999,597.29 and 2,246,089.11 is: 3,099,303.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,623,247.11 : 4,999,597.29 = 2,246,089.11 : x
  2. Step 2: Convert to fraction form
    3,623,247.11/4,999,597.29 = 2,246,089.11/x
  3. Step 3: Cross multiply
    3,623,247.11x = 4,999,597.29 × 2,246,089.11
  4. Step 4: Simplify right side
    3,623,247.11x = 11,229,541,036,828.76
  5. Step 5: Solve for x
    x = 11,229,541,036,828.76/3,623,247.11
  6. Step 6: Final answer
    x = 3,099,303.11

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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.