Home / 958,094.00-1,322,374.90-550,420.62

Finding the Fourth Proportional to 958,094.00, 1,322,374.90 and 550,420.62

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Solution

The fourth proportional to 958,094.00, 1,322,374.90 and 550,420.62 is: 759,698.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    958,094.00 : 1,322,374.90 = 550,420.62 : x
  2. Step 2: Convert to fraction form
    958,094.00/1,322,374.90 = 550,420.62/x
  3. Step 3: Cross multiply
    958,094.00x = 1,322,374.90 × 550,420.62
  4. Step 4: Simplify right side
    958,094.00x = 727,862,407,027.52
  5. Step 5: Solve for x
    x = 727,862,407,027.52/958,094.00
  6. Step 6: Final answer
    x = 759,698.33

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1.5x scale

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.