Home / 33,056,140.80-49,584,211.20-23,938,975.20

Finding the Fourth Proportional to 33,056,140.80, 49,584,211.20 and 23,938,975.20

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Solution

The fourth proportional to 33,056,140.80, 49,584,211.20 and 23,938,975.20 is: 35,908,462.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,056,140.80 : 49,584,211.20 = 23,938,975.20 : x
  2. Step 2: Convert to fraction form
    33,056,140.80/49,584,211.20 = 23,938,975.20/x
  3. Step 3: Cross multiply
    33,056,140.80x = 49,584,211.20 × 23,938,975.20
  4. Step 4: Simplify right side
    33,056,140.80x = 1,186,995,202,228,362.25
  5. Step 5: Solve for x
    x = 1,186,995,202,228,362.25/33,056,140.80
  6. Step 6: Final answer
    x = 35,908,462.80

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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.