Home / 632,037.64-948,058.32-182,795.08

Finding the Fourth Proportional to 632,037.64, 948,058.32 and 182,795.08

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Solution

The fourth proportional to 632,037.64, 948,058.32 and 182,795.08 is: 274,193.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,037.64 : 948,058.32 = 182,795.08 : x
  2. Step 2: Convert to fraction form
    632,037.64/948,058.32 = 182,795.08/x
  3. Step 3: Cross multiply
    632,037.64x = 948,058.32 × 182,795.08
  4. Step 4: Simplify right side
    632,037.64x = 173,300,396,449.07
  5. Step 5: Solve for x
    x = 173,300,396,449.07/632,037.64
  6. Step 6: Final answer
    x = 274,193.16

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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.