Home / 1,083,598.68-1,625,504.94-373,533.24

Finding the Fourth Proportional to 1,083,598.68, 1,625,504.94 and 373,533.24

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Solution

The fourth proportional to 1,083,598.68, 1,625,504.94 and 373,533.24 is: 560,336.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,598.68 : 1,625,504.94 = 373,533.24 : x
  2. Step 2: Convert to fraction form
    1,083,598.68/1,625,504.94 = 373,533.24/x
  3. Step 3: Cross multiply
    1,083,598.68x = 1,625,504.94 × 373,533.24
  4. Step 4: Simplify right side
    1,083,598.68x = 607,180,126,874.21
  5. Step 5: Solve for x
    x = 607,180,126,874.21/1,083,598.68
  6. Step 6: Final answer
    x = 560,336.72

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Double scale
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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.