Home / 692,719.58-952,283.37-595,565.52

Finding the Fourth Proportional to 692,719.58, 952,283.37 and 595,565.52

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Solution

The fourth proportional to 692,719.58, 952,283.37 and 595,565.52 is: 818,725.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    692,719.58 : 952,283.37 = 595,565.52 : x
  2. Step 2: Convert to fraction form
    692,719.58/952,283.37 = 595,565.52/x
  3. Step 3: Cross multiply
    692,719.58x = 952,283.37 × 595,565.52
  4. Step 4: Simplify right side
    692,719.58x = 567,147,140,441.40
  5. Step 5: Solve for x
    x = 567,147,140,441.40/692,719.58
  6. Step 6: Final answer
    x = 818,725.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.