Home / 43,141,775.50-59,496,220.33-33,723,810.73

Finding the Fourth Proportional to 43,141,775.50, 59,496,220.33 and 33,723,810.73

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Solution

The fourth proportional to 43,141,775.50, 59,496,220.33 and 33,723,810.73 is: 46,508,036.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,141,775.50 : 59,496,220.33 = 33,723,810.73 : x
  2. Step 2: Convert to fraction form
    43,141,775.50/59,496,220.33 = 33,723,810.73/x
  3. Step 3: Cross multiply
    43,141,775.50x = 59,496,220.33 × 33,723,810.73
  4. Step 4: Simplify right side
    43,141,775.50x = 2,006,439,273,559,298
  5. Step 5: Solve for x
    x = 2,006,439,273,559,298/43,141,775.50
  6. Step 6: Final answer
    x = 46,508,036.59

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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.