Home / 2,230,068,843,418.40-3,077,495,151,908.40-1,241,256,737,542.40

Finding the Fourth Proportional to 2,230,068,843,418.40, 3,077,495,151,908.40 and 1,241,256,737,542.40

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Solution

The fourth proportional to 2,230,068,843,418.40, 3,077,495,151,908.40 and 1,241,256,737,542.40 is: 1,712,934,380,180.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,068,843,418.40 : 3,077,495,151,908.40 = 1,241,256,737,542.40 : x
  2. Step 2: Convert to fraction form
    2,230,068,843,418.40/3,077,495,151,908.40 = 1,241,256,737,542.40/x
  3. Step 3: Cross multiply
    2,230,068,843,418.40x = 3,077,495,151,908.40 × 1,241,256,737,542.40
  4. Step 4: Simplify right side
    2,230,068,843,418.40x = 3,819,961,592,060,372,639,023,104
  5. Step 5: Solve for x
    x = 3,819,961,592,060,372,639,023,104/2,230,068,843,418.40
  6. Step 6: Final answer
    x = 1,712,934,380,180.33

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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.