Home / 60,873,330.96-84,005,189.48-33,371,453.52

Finding the Fourth Proportional to 60,873,330.96, 84,005,189.48 and 33,371,453.52

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Solution

The fourth proportional to 60,873,330.96, 84,005,189.48 and 33,371,453.52 is: 46,052,601.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,873,330.96 : 84,005,189.48 = 33,371,453.52 : x
  2. Step 2: Convert to fraction form
    60,873,330.96/84,005,189.48 = 33,371,453.52/x
  3. Step 3: Cross multiply
    60,873,330.96x = 84,005,189.48 × 33,371,453.52
  4. Step 4: Simplify right side
    60,873,330.96x = 2,803,375,276,170,613
  5. Step 5: Solve for x
    x = 2,803,375,276,170,613/60,873,330.96
  6. Step 6: Final answer
    x = 46,052,601.89

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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.