Home / 2,230,068,843,436.90-3,077,495,151,934.10-1,241,256,737,561

Finding the Fourth Proportional to 2,230,068,843,436.90, 3,077,495,151,934.10 and 1,241,256,737,561

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Solution

The fourth proportional to 2,230,068,843,436.90, 3,077,495,151,934.10 and 1,241,256,737,561 is: 1,712,934,380,206.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,068,843,436.90 : 3,077,495,151,934.10 = 1,241,256,737,561 : x
  2. Step 2: Convert to fraction form
    2,230,068,843,436.90/3,077,495,151,934.10 = 1,241,256,737,561/x
  3. Step 3: Cross multiply
    2,230,068,843,436.90x = 3,077,495,151,934.10 × 1,241,256,737,561
  4. Step 4: Simplify right side
    2,230,068,843,436.90x = 3,819,961,592,149,515,222,122,496
  5. Step 5: Solve for x
    x = 3,819,961,592,149,515,222,122,496/2,230,068,843,436.90
  6. Step 6: Final answer
    x = 1,712,934,380,206.10

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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.