Home / 43,093,226.93-59,453,113.46-33,173,143.56

Finding the Fourth Proportional to 43,093,226.93, 59,453,113.46 and 33,173,143.56

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Solution

The fourth proportional to 43,093,226.93, 59,453,113.46 and 33,173,143.56 is: 45,766,975.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,093,226.93 : 59,453,113.46 = 33,173,143.56 : x
  2. Step 2: Convert to fraction form
    43,093,226.93/59,453,113.46 = 33,173,143.56/x
  3. Step 3: Cross multiply
    43,093,226.93x = 59,453,113.46 × 33,173,143.56
  4. Step 4: Simplify right side
    43,093,226.93x = 1,972,246,667,731,682.50
  5. Step 5: Solve for x
    x = 1,972,246,667,731,682.50/43,093,226.93
  6. Step 6: Final answer
    x = 45,766,975.66

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.