Home / 94,154,999.20-141,232,498.80-33,548,855.20

Finding the Fourth Proportional to 94,154,999.20, 141,232,498.80 and 33,548,855.20

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Solution

The fourth proportional to 94,154,999.20, 141,232,498.80 and 33,548,855.20 is: 50,323,282.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,154,999.20 : 141,232,498.80 = 33,548,855.20 : x
  2. Step 2: Convert to fraction form
    94,154,999.20/141,232,498.80 = 33,548,855.20/x
  3. Step 3: Cross multiply
    94,154,999.20x = 141,232,498.80 × 33,548,855.20
  4. Step 4: Simplify right side
    94,154,999.20x = 4,738,188,651,775,374
  5. Step 5: Solve for x
    x = 4,738,188,651,775,374/94,154,999.20
  6. Step 6: Final answer
    x = 50,323,282.80

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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.