Home / 1,084,316.34-1,496,360.04-600,889.44

Finding the Fourth Proportional to 1,084,316.34, 1,496,360.04 and 600,889.44

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Solution

The fourth proportional to 1,084,316.34, 1,496,360.04 and 600,889.44 is: 829,229.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,316.34 : 1,496,360.04 = 600,889.44 : x
  2. Step 2: Convert to fraction form
    1,084,316.34/1,496,360.04 = 600,889.44/x
  3. Step 3: Cross multiply
    1,084,316.34x = 1,496,360.04 × 600,889.44
  4. Step 4: Simplify right side
    1,084,316.34x = 899,146,946,473.98
  5. Step 5: Solve for x
    x = 899,146,946,473.98/1,084,316.34
  6. Step 6: Final answer
    x = 829,229.36

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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.