Home / 59,557,556.94-82,191,899.48-33,095,811.93

Finding the Fourth Proportional to 59,557,556.94, 82,191,899.48 and 33,095,811.93

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Solution

The fourth proportional to 59,557,556.94, 82,191,899.48 and 33,095,811.93 is: 45,673,593.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,557,556.94 : 82,191,899.48 = 33,095,811.93 : x
  2. Step 2: Convert to fraction form
    59,557,556.94/82,191,899.48 = 33,095,811.93/x
  3. Step 3: Cross multiply
    59,557,556.94x = 82,191,899.48 × 33,095,811.93
  4. Step 4: Simplify right side
    59,557,556.94x = 2,720,207,647,442,284.50
  5. Step 5: Solve for x
    x = 2,720,207,647,442,284.50/59,557,556.94
  6. Step 6: Final answer
    x = 45,673,593.53

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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.