Home / 35,945,856,020.20-53,918,784,030.30-16,354,814,996.20

Finding the Fourth Proportional to 35,945,856,020.20, 53,918,784,030.30 and 16,354,814,996.20

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Solution

The fourth proportional to 35,945,856,020.20, 53,918,784,030.30 and 16,354,814,996.20 is: 24,532,222,494.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,945,856,020.20 : 53,918,784,030.30 = 16,354,814,996.20 : x
  2. Step 2: Convert to fraction form
    35,945,856,020.20/53,918,784,030.30 = 16,354,814,996.20/x
  3. Step 3: Cross multiply
    35,945,856,020.20x = 53,918,784,030.30 × 16,354,814,996.20
  4. Step 4: Simplify right side
    35,945,856,020.20x = 881,831,737,635,619,602,432
  5. Step 5: Solve for x
    x = 881,831,737,635,619,602,432/35,945,856,020.20
  6. Step 6: Final answer
    x = 24,532,222,494.30

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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.