Home / 35,945,856,023.20-53,918,784,034.80-16,354,814,999.20

Finding the Fourth Proportional to 35,945,856,023.20, 53,918,784,034.80 and 16,354,814,999.20

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Solution

The fourth proportional to 35,945,856,023.20, 53,918,784,034.80 and 16,354,814,999.20 is: 24,532,222,498.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,945,856,023.20 : 53,918,784,034.80 = 16,354,814,999.20 : x
  2. Step 2: Convert to fraction form
    35,945,856,023.20/53,918,784,034.80 = 16,354,814,999.20/x
  3. Step 3: Cross multiply
    35,945,856,023.20x = 53,918,784,034.80 × 16,354,814,999.20
  4. Step 4: Simplify right side
    35,945,856,023.20x = 881,831,737,870,972,616,704
  5. Step 5: Solve for x
    x = 881,831,737,870,972,616,704/35,945,856,023.20
  6. Step 6: Final answer
    x = 24,532,222,498.80

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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.