Home / 1,084,346.54-1,496,407.02-600,919.64

Finding the Fourth Proportional to 1,084,346.54, 1,496,407.02 and 600,919.64

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Solution

The fourth proportional to 1,084,346.54, 1,496,407.02 and 600,919.64 is: 829,273.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,346.54 : 1,496,407.02 = 600,919.64 : x
  2. Step 2: Convert to fraction form
    1,084,346.54/1,496,407.02 = 600,919.64/x
  3. Step 3: Cross multiply
    1,084,346.54x = 1,496,407.02 × 600,919.64
  4. Step 4: Simplify right side
    1,084,346.54x = 899,220,367,751.87
  5. Step 5: Solve for x
    x = 899,220,367,751.87/1,084,346.54
  6. Step 6: Final answer
    x = 829,273.98

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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.