Home / 61,926.66-85,459.77-35,068.44

Finding the Fourth Proportional to 61,926.66, 85,459.77 and 35,068.44

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Solution

The fourth proportional to 61,926.66, 85,459.77 and 35,068.44 is: 48,395.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,926.66 : 85,459.77 = 35,068.44 : x
  2. Step 2: Convert to fraction form
    61,926.66/85,459.77 = 35,068.44/x
  3. Step 3: Cross multiply
    61,926.66x = 85,459.77 × 35,068.44
  4. Step 4: Simplify right side
    61,926.66x = 2,996,940,816.66
  5. Step 5: Solve for x
    x = 2,996,940,816.66/61,926.66
  6. Step 6: Final answer
    x = 48,395.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.