Home / 35,220,104.40-49,375,330.80-35,220,104.40

Finding the Fourth Proportional to 35,220,104.40, 49,375,330.80 and 35,220,104.40

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Solution

The fourth proportional to 35,220,104.40, 49,375,330.80 and 35,220,104.40 is: 49,375,330.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,220,104.40 : 49,375,330.80 = 35,220,104.40 : x
  2. Step 2: Convert to fraction form
    35,220,104.40/49,375,330.80 = 35,220,104.40/x
  3. Step 3: Cross multiply
    35,220,104.40x = 49,375,330.80 × 35,220,104.40
  4. Step 4: Simplify right side
    35,220,104.40x = 1,739,004,305,560,535.25
  5. Step 5: Solve for x
    x = 1,739,004,305,560,535.25/35,220,104.40
  6. Step 6: Final answer
    x = 49,375,330.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.