Home / 597,110.54-824,027.23-325,193.18

Finding the Fourth Proportional to 597,110.54, 824,027.23 and 325,193.18

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Solution

The fourth proportional to 597,110.54, 824,027.23 and 325,193.18 is: 448,774.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,110.54 : 824,027.23 = 325,193.18 : x
  2. Step 2: Convert to fraction form
    597,110.54/824,027.23 = 325,193.18/x
  3. Step 3: Cross multiply
    597,110.54x = 824,027.23 × 325,193.18
  4. Step 4: Simplify right side
    597,110.54x = 267,968,034,422.59
  5. Step 5: Solve for x
    x = 267,968,034,422.59/597,110.54
  6. Step 6: Final answer
    x = 448,774.59

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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.