Home / 124,035,667.49-186,039,304.70-33,166,342.37

Finding the Fourth Proportional to 124,035,667.49, 186,039,304.70 and 33,166,342.37

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Solution

The fourth proportional to 124,035,667.49, 186,039,304.70 and 33,166,342.37 is: 49,745,717.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,035,667.49 : 186,039,304.70 = 33,166,342.37 : x
  2. Step 2: Convert to fraction form
    124,035,667.49/186,039,304.70 = 33,166,342.37/x
  3. Step 3: Cross multiply
    124,035,667.49x = 186,039,304.70 × 33,166,342.37
  4. Step 4: Simplify right side
    124,035,667.49x = 6,170,243,274,256,216
  5. Step 5: Solve for x
    x = 6,170,243,274,256,216/124,035,667.49
  6. Step 6: Final answer
    x = 49,745,717.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.