Home / 94,621.25-141,940.07-34,666.01

Finding the Fourth Proportional to 94,621.25, 141,940.07 and 34,666.01

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Solution

The fourth proportional to 94,621.25, 141,940.07 and 34,666.01 is: 52,002.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,621.25 : 141,940.07 = 34,666.01 : x
  2. Step 2: Convert to fraction form
    94,621.25/141,940.07 = 34,666.01/x
  3. Step 3: Cross multiply
    94,621.25x = 141,940.07 × 34,666.01
  4. Step 4: Simplify right side
    94,621.25x = 4,920,495,002.99
  5. Step 5: Solve for x
    x = 4,920,495,002.99/94,621.25
  6. Step 6: Final answer
    x = 52,002.01

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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.