Home / 94,158,246.80-141,237,370.20-48,733,965.20

Finding the Fourth Proportional to 94,158,246.80, 141,237,370.20 and 48,733,965.20

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Solution

The fourth proportional to 94,158,246.80, 141,237,370.20 and 48,733,965.20 is: 73,100,947.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,158,246.80 : 141,237,370.20 = 48,733,965.20 : x
  2. Step 2: Convert to fraction form
    94,158,246.80/141,237,370.20 = 48,733,965.20/x
  3. Step 3: Cross multiply
    94,158,246.80x = 141,237,370.20 × 48,733,965.20
  4. Step 4: Simplify right side
    94,158,246.80x = 6,883,057,084,266,317
  5. Step 5: Solve for x
    x = 6,883,057,084,266,317/94,158,246.80
  6. Step 6: Final answer
    x = 73,100,947.80

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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.