Home / 94,244.10-132,335.40-94,244.10

Finding the Fourth Proportional to 94,244.10, 132,335.40 and 94,244.10

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Solution

The fourth proportional to 94,244.10, 132,335.40 and 94,244.10 is: 132,335.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,244.10 : 132,335.40 = 94,244.10 : x
  2. Step 2: Convert to fraction form
    94,244.10/132,335.40 = 94,244.10/x
  3. Step 3: Cross multiply
    94,244.10x = 132,335.40 × 94,244.10
  4. Step 4: Simplify right side
    94,244.10x = 12,471,830,671.14
  5. Step 5: Solve for x
    x = 12,471,830,671.14/94,244.10
  6. Step 6: Final answer
    x = 132,335.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.