Home / 1,041,611.34-1,562,541.85-367,553.44

Finding the Fourth Proportional to 1,041,611.34, 1,562,541.85 and 367,553.44

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Solution

The fourth proportional to 1,041,611.34, 1,562,541.85 and 367,553.44 is: 551,374.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,611.34 : 1,562,541.85 = 367,553.44 : x
  2. Step 2: Convert to fraction form
    1,041,611.34/1,562,541.85 = 367,553.44/x
  3. Step 3: Cross multiply
    1,041,611.34x = 1,562,541.85 × 367,553.44
  4. Step 4: Simplify right side
    1,041,611.34x = 574,317,628,664.55
  5. Step 5: Solve for x
    x = 574,317,628,664.55/1,041,611.34
  6. Step 6: Final answer
    x = 551,374.21

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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.