Home / 960,619.59-1,325,611.48-593,261.00

Finding the Fourth Proportional to 960,619.59, 1,325,611.48 and 593,261.00

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Solution

The fourth proportional to 960,619.59, 1,325,611.48 and 593,261.00 is: 818,673.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    960,619.59 : 1,325,611.48 = 593,261.00 : x
  2. Step 2: Convert to fraction form
    960,619.59/1,325,611.48 = 593,261.00/x
  3. Step 3: Cross multiply
    960,619.59x = 1,325,611.48 × 593,261.00
  4. Step 4: Simplify right side
    960,619.59x = 786,433,584,125.07
  5. Step 5: Solve for x
    x = 786,433,584,125.07/960,619.59
  6. Step 6: Final answer
    x = 818,673.27

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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.