Home / 94,628.41-141,937.03-35,459.13

Finding the Fourth Proportional to 94,628.41, 141,937.03 and 35,459.13

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Solution

The fourth proportional to 94,628.41, 141,937.03 and 35,459.13 is: 53,186.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,628.41 : 141,937.03 = 35,459.13 : x
  2. Step 2: Convert to fraction form
    94,628.41/141,937.03 = 35,459.13/x
  3. Step 3: Cross multiply
    94,628.41x = 141,937.03 × 35,459.13
  4. Step 4: Simplify right side
    94,628.41x = 5,032,963,598.58
  5. Step 5: Solve for x
    x = 5,032,963,598.58/94,628.41
  6. Step 6: Final answer
    x = 53,186.60

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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.