Home / 27,365,300.40-41,047,950.60-26,940,147.60

Finding the Fourth Proportional to 27,365,300.40, 41,047,950.60 and 26,940,147.60

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Solution

The fourth proportional to 27,365,300.40, 41,047,950.60 and 26,940,147.60 is: 40,410,221.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,365,300.40 : 41,047,950.60 = 26,940,147.60 : x
  2. Step 2: Convert to fraction form
    27,365,300.40/41,047,950.60 = 26,940,147.60/x
  3. Step 3: Cross multiply
    27,365,300.40x = 41,047,950.60 × 26,940,147.60
  4. Step 4: Simplify right side
    27,365,300.40x = 1,105,837,847,841,508.62
  5. Step 5: Solve for x
    x = 1,105,837,847,841,508.62/27,365,300.40
  6. Step 6: Final answer
    x = 40,410,221.40

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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.