Home / 37,179,027.60-55,768,541.40-26,975,360.40

Finding the Fourth Proportional to 37,179,027.60, 55,768,541.40 and 26,975,360.40

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Solution

The fourth proportional to 37,179,027.60, 55,768,541.40 and 26,975,360.40 is: 40,463,040.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,179,027.60 : 55,768,541.40 = 26,975,360.40 : x
  2. Step 2: Convert to fraction form
    37,179,027.60/55,768,541.40 = 26,975,360.40/x
  3. Step 3: Cross multiply
    37,179,027.60x = 55,768,541.40 × 26,975,360.40
  4. Step 4: Simplify right side
    37,179,027.60x = 1,504,376,503,247,320.50
  5. Step 5: Solve for x
    x = 1,504,376,503,247,320.50/37,179,027.60
  6. Step 6: Final answer
    x = 40,463,040.60

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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.