Home / 2,041,580.38-3,062,370.58-545,633.50

Finding the Fourth Proportional to 2,041,580.38, 3,062,370.58 and 545,633.50

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Solution

The fourth proportional to 2,041,580.38, 3,062,370.58 and 545,633.50 is: 818,450.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,580.38 : 3,062,370.58 = 545,633.50 : x
  2. Step 2: Convert to fraction form
    2,041,580.38/3,062,370.58 = 545,633.50/x
  3. Step 3: Cross multiply
    2,041,580.38x = 3,062,370.58 × 545,633.50
  4. Step 4: Simplify right side
    2,041,580.38x = 1,670,931,977,862.43
  5. Step 5: Solve for x
    x = 1,670,931,977,862.43/2,041,580.38
  6. Step 6: Final answer
    x = 818,450.25

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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.