Home / 9,934,512,680.88-14,901,769,029.96-4,037,690,355.12

Finding the Fourth Proportional to 9,934,512,680.88, 14,901,769,029.96 and 4,037,690,355.12

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Solution

The fourth proportional to 9,934,512,680.88, 14,901,769,029.96 and 4,037,690,355.12 is: 6,056,535,536.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,934,512,680.88 : 14,901,769,029.96 = 4,037,690,355.12 : x
  2. Step 2: Convert to fraction form
    9,934,512,680.88/14,901,769,029.96 = 4,037,690,355.12/x
  3. Step 3: Cross multiply
    9,934,512,680.88x = 14,901,769,029.96 × 4,037,690,355.12
  4. Step 4: Simplify right side
    9,934,512,680.88x = 60,168,729,086,495,408,128
  5. Step 5: Solve for x
    x = 60,168,729,086,495,408,128/9,934,512,680.88
  6. Step 6: Final answer
    x = 6,056,535,536.19

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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.