Home / 35,623,404,767.50-49,177,035,892.84-20,583,737,841.58

Finding the Fourth Proportional to 35,623,404,767.50, 49,177,035,892.84 and 20,583,737,841.58

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Solution

The fourth proportional to 35,623,404,767.50, 49,177,035,892.84 and 20,583,737,841.58 is: 28,415,229,292.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,623,404,767.50 : 49,177,035,892.84 = 20,583,737,841.58 : x
  2. Step 2: Convert to fraction form
    35,623,404,767.50/49,177,035,892.84 = 20,583,737,841.58/x
  3. Step 3: Cross multiply
    35,623,404,767.50x = 49,177,035,892.84 × 20,583,737,841.58
  4. Step 4: Simplify right side
    35,623,404,767.50x = 1,012,247,214,644,188,676,096
  5. Step 5: Solve for x
    x = 1,012,247,214,644,188,676,096/35,623,404,767.50
  6. Step 6: Final answer
    x = 28,415,229,292.39

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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.