Home / 50,262,132.42-75,323,446.99-22,901,559.57

Finding the Fourth Proportional to 50,262,132.42, 75,323,446.99 and 22,901,559.57

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Solution

The fourth proportional to 50,262,132.42, 75,323,446.99 and 22,901,559.57 is: 34,320,557.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,262,132.42 : 75,323,446.99 = 22,901,559.57 : x
  2. Step 2: Convert to fraction form
    50,262,132.42/75,323,446.99 = 22,901,559.57/x
  3. Step 3: Cross multiply
    50,262,132.42x = 75,323,446.99 × 22,901,559.57
  4. Step 4: Simplify right side
    50,262,132.42x = 1,725,024,408,259,222
  5. Step 5: Solve for x
    x = 1,725,024,408,259,222/50,262,132.42
  6. Step 6: Final answer
    x = 34,320,557.55

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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.