Home / 60,024,744.83-82,802,195.06-36,510,473.48

Finding the Fourth Proportional to 60,024,744.83, 82,802,195.06 and 36,510,473.48

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Solution

The fourth proportional to 60,024,744.83, 82,802,195.06 and 36,510,473.48 is: 50,365,017.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,024,744.83 : 82,802,195.06 = 36,510,473.48 : x
  2. Step 2: Convert to fraction form
    60,024,744.83/82,802,195.06 = 36,510,473.48/x
  3. Step 3: Cross multiply
    60,024,744.83x = 82,802,195.06 × 36,510,473.48
  4. Step 4: Simplify right side
    60,024,744.83x = 3,023,147,346,848,370.50
  5. Step 5: Solve for x
    x = 3,023,147,346,848,370.50/60,024,744.83
  6. Step 6: Final answer
    x = 50,365,017.89

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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.