Home / 41,531,375,047.19-57,312,550,471.81-23,466,503,400.89

Finding the Fourth Proportional to 41,531,375,047.19, 57,312,550,471.81 and 23,466,503,400.89

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Solution

The fourth proportional to 41,531,375,047.19, 57,312,550,471.81 and 23,466,503,400.89 is: 32,383,352,562.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,531,375,047.19 : 57,312,550,471.81 = 23,466,503,400.89 : x
  2. Step 2: Convert to fraction form
    41,531,375,047.19/57,312,550,471.81 = 23,466,503,400.89/x
  3. Step 3: Cross multiply
    41,531,375,047.19x = 57,312,550,471.81 × 23,466,503,400.89
  4. Step 4: Simplify right side
    41,531,375,047.19x = 1,344,925,160,560,408,920,064
  5. Step 5: Solve for x
    x = 1,344,925,160,560,408,920,064/41,531,375,047.19
  6. Step 6: Final answer
    x = 32,383,352,562.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.