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Finding the Fourth Proportional to 632,598.94, 948,947.01 and 183,325.96

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Solution

The fourth proportional to 632,598.94, 948,947.01 and 183,325.96 is: 275,003.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,598.94 : 948,947.01 = 183,325.96 : x
  2. Step 2: Convert to fraction form
    632,598.94/948,947.01 = 183,325.96/x
  3. Step 3: Cross multiply
    632,598.94x = 948,947.01 × 183,325.96
  4. Step 4: Simplify right side
    632,598.94x = 173,966,621,597.38
  5. Step 5: Solve for x
    x = 173,966,621,597.38/632,598.94
  6. Step 6: Final answer
    x = 275,003.02

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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.