Home / 60,873,336.96-84,005,197.76-33,371,459.52

Finding the Fourth Proportional to 60,873,336.96, 84,005,197.76 and 33,371,459.52

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Solution

The fourth proportional to 60,873,336.96, 84,005,197.76 and 33,371,459.52 is: 46,052,610.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,873,336.96 : 84,005,197.76 = 33,371,459.52 : x
  2. Step 2: Convert to fraction form
    60,873,336.96/84,005,197.76 = 33,371,459.52/x
  3. Step 3: Cross multiply
    60,873,336.96x = 84,005,197.76 × 33,371,459.52
  4. Step 4: Simplify right side
    60,873,336.96x = 2,803,376,056,517,435
  5. Step 5: Solve for x
    x = 2,803,376,056,517,435/60,873,336.96
  6. Step 6: Final answer
    x = 46,052,610.17

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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.