Home / 37,152,176.40-55,728,264.60-33,804,098.10

Finding the Fourth Proportional to 37,152,176.40, 55,728,264.60 and 33,804,098.10

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Solution

The fourth proportional to 37,152,176.40, 55,728,264.60 and 33,804,098.10 is: 50,706,147.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,152,176.40 : 55,728,264.60 = 33,804,098.10 : x
  2. Step 2: Convert to fraction form
    37,152,176.40/55,728,264.60 = 33,804,098.10/x
  3. Step 3: Cross multiply
    37,152,176.40x = 55,728,264.60 × 33,804,098.10
  4. Step 4: Simplify right side
    37,152,176.40x = 1,883,843,723,481,157.50
  5. Step 5: Solve for x
    x = 1,883,843,723,481,157.50/37,152,176.40
  6. Step 6: Final answer
    x = 50,706,147.15

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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.