Home / 632,035.20-948,052.80-590,563.20

Finding the Fourth Proportional to 632,035.20, 948,052.80 and 590,563.20

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Solution

The fourth proportional to 632,035.20, 948,052.80 and 590,563.20 is: 885,844.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,035.20 : 948,052.80 = 590,563.20 : x
  2. Step 2: Convert to fraction form
    632,035.20/948,052.80 = 590,563.20/x
  3. Step 3: Cross multiply
    632,035.20x = 948,052.80 × 590,563.20
  4. Step 4: Simplify right side
    632,035.20x = 559,885,095,336.96
  5. Step 5: Solve for x
    x = 559,885,095,336.96/632,035.20
  6. Step 6: Final answer
    x = 885,844.80

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1.5x scale

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.