Home / 33,727,188.61-50,609,489.47-16,455,531.45

Finding the Fourth Proportional to 33,727,188.61, 50,609,489.47 and 16,455,531.45

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Solution

The fourth proportional to 33,727,188.61, 50,609,489.47 and 16,455,531.45 is: 24,692,424.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,727,188.61 : 50,609,489.47 = 16,455,531.45 : x
  2. Step 2: Convert to fraction form
    33,727,188.61/50,609,489.47 = 16,455,531.45/x
  3. Step 3: Cross multiply
    33,727,188.61x = 50,609,489.47 × 16,455,531.45
  4. Step 4: Simplify right side
    33,727,188.61x = 832,806,045,642,028.75
  5. Step 5: Solve for x
    x = 832,806,045,642,028.75/33,727,188.61
  6. Step 6: Final answer
    x = 24,692,424.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.