Home / 33,232,702.41-49,871,314.58-11,667,367.91

Finding the Fourth Proportional to 33,232,702.41, 49,871,314.58 and 11,667,367.91

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Solution

The fourth proportional to 33,232,702.41, 49,871,314.58 and 11,667,367.91 is: 17,508,867.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,232,702.41 : 49,871,314.58 = 11,667,367.91 : x
  2. Step 2: Convert to fraction form
    33,232,702.41/49,871,314.58 = 11,667,367.91/x
  3. Step 3: Cross multiply
    33,232,702.41x = 49,871,314.58 × 11,667,367.91
  4. Step 4: Simplify right side
    33,232,702.41x = 581,866,975,426,548.62
  5. Step 5: Solve for x
    x = 581,866,975,426,548.62/33,232,702.41
  6. Step 6: Final answer
    x = 17,508,867.27

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Why These Related Problems?

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