Home / 60,439,093.44-83,382,273.55-37,193,864.10

Finding the Fourth Proportional to 60,439,093.44, 83,382,273.55 and 37,193,864.10

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Solution

The fourth proportional to 60,439,093.44, 83,382,273.55 and 37,193,864.10 is: 51,312,962.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,439,093.44 : 83,382,273.55 = 37,193,864.10 : x
  2. Step 2: Convert to fraction form
    60,439,093.44/83,382,273.55 = 37,193,864.10/x
  3. Step 3: Cross multiply
    60,439,093.44x = 83,382,273.55 × 37,193,864.10
  4. Step 4: Simplify right side
    60,439,093.44x = 3,101,308,950,767,724.50
  5. Step 5: Solve for x
    x = 3,101,308,950,767,724.50/60,439,093.44
  6. Step 6: Final answer
    x = 51,312,962.76

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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.