Home / 2,037,614.40-3,056,421.60-617,600.16

Finding the Fourth Proportional to 2,037,614.40, 3,056,421.60 and 617,600.16

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Solution

The fourth proportional to 2,037,614.40, 3,056,421.60 and 617,600.16 is: 926,400.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037,614.40 : 3,056,421.60 = 617,600.16 : x
  2. Step 2: Convert to fraction form
    2,037,614.40/3,056,421.60 = 617,600.16/x
  3. Step 3: Cross multiply
    2,037,614.40x = 3,056,421.60 × 617,600.16
  4. Step 4: Simplify right side
    2,037,614.40x = 1,887,646,469,187.46
  5. Step 5: Solve for x
    x = 1,887,646,469,187.46/2,037,614.40
  6. Step 6: Final answer
    x = 926,400.24

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Double scale
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Similar ratio
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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.