Home / 3,629,172.02-5,444,545.30-1,104,761.66

Finding the Fourth Proportional to 3,629,172.02, 5,444,545.30 and 1,104,761.66

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Solution

The fourth proportional to 3,629,172.02, 5,444,545.30 and 1,104,761.66 is: 1,657,382.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,629,172.02 : 5,444,545.30 = 1,104,761.66 : x
  2. Step 2: Convert to fraction form
    3,629,172.02/5,444,545.30 = 1,104,761.66/x
  3. Step 3: Cross multiply
    3,629,172.02x = 5,444,545.30 × 1,104,761.66
  4. Step 4: Simplify right side
    3,629,172.02x = 6,014,924,903,573.20
  5. Step 5: Solve for x
    x = 6,014,924,903,573.20/3,629,172.02
  6. Step 6: Final answer
    x = 1,657,382.14

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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.