Home / 33,617,153.80-50,425,730.70-33,365,211.40

Finding the Fourth Proportional to 33,617,153.80, 50,425,730.70 and 33,365,211.40

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Solution

The fourth proportional to 33,617,153.80, 50,425,730.70 and 33,365,211.40 is: 50,047,817.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,617,153.80 : 50,425,730.70 = 33,365,211.40 : x
  2. Step 2: Convert to fraction form
    33,617,153.80/50,425,730.70 = 33,365,211.40/x
  3. Step 3: Cross multiply
    33,617,153.80x = 50,425,730.70 × 33,365,211.40
  4. Step 4: Simplify right side
    33,617,153.80x = 1,682,465,164,804,970
  5. Step 5: Solve for x
    x = 1,682,465,164,804,970/33,617,153.80
  6. Step 6: Final answer
    x = 50,047,817.10

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1.5x scale

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.