Home / 94,311,000.80-141,541,150.80-36,830,808.80

Finding the Fourth Proportional to 94,311,000.80, 141,541,150.80 and 36,830,808.80

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Solution

The fourth proportional to 94,311,000.80, 141,541,150.80 and 36,830,808.80 is: 55,275,365.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,311,000.80 : 141,541,150.80 = 36,830,808.80 : x
  2. Step 2: Convert to fraction form
    94,311,000.80/141,541,150.80 = 36,830,808.80/x
  3. Step 3: Cross multiply
    94,311,000.80x = 141,541,150.80 × 36,830,808.80
  4. Step 4: Simplify right side
    94,311,000.80x = 5,213,075,062,446,767
  5. Step 5: Solve for x
    x = 5,213,075,062,446,767/94,311,000.80
  6. Step 6: Final answer
    x = 55,275,365.74

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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.