Home / 43,374,282.58-59,852,697.78-24,785,733.91

Finding the Fourth Proportional to 43,374,282.58, 59,852,697.78 and 24,785,733.91

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Solution

The fourth proportional to 43,374,282.58, 59,852,697.78 and 24,785,733.91 is: 34,202,134.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,374,282.58 : 59,852,697.78 = 24,785,733.91 : x
  2. Step 2: Convert to fraction form
    43,374,282.58/59,852,697.78 = 24,785,733.91/x
  3. Step 3: Cross multiply
    43,374,282.58x = 59,852,697.78 × 24,785,733.91
  4. Step 4: Simplify right side
    43,374,282.58x = 1,483,493,040,970,727.75
  5. Step 5: Solve for x
    x = 1,483,493,040,970,727.75/43,374,282.58
  6. Step 6: Final answer
    x = 34,202,134.37

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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.