Home / 732,062.40-1,098,093.60-377,768.40

Finding the Fourth Proportional to 732,062.40, 1,098,093.60 and 377,768.40

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Solution

The fourth proportional to 732,062.40, 1,098,093.60 and 377,768.40 is: 566,652.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,062.40 : 1,098,093.60 = 377,768.40 : x
  2. Step 2: Convert to fraction form
    732,062.40/1,098,093.60 = 377,768.40/x
  3. Step 3: Cross multiply
    732,062.40x = 1,098,093.60 × 377,768.40
  4. Step 4: Simplify right side
    732,062.40x = 414,825,062,322.24
  5. Step 5: Solve for x
    x = 414,825,062,322.24/732,062.40
  6. Step 6: Final answer
    x = 566,652.60

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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.