Home / 4,864,336,750,564.80-6,712,341,023,940.60-2,886,414,104,466.20

Finding the Fourth Proportional to 4,864,336,750,564.80, 6,712,341,023,940.60 and 2,886,414,104,466.20

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Solution

The fourth proportional to 4,864,336,750,564.80, 6,712,341,023,940.60 and 2,886,414,104,466.20 is: 3,982,988,185,026.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,864,336,750,564.80 : 6,712,341,023,940.60 = 2,886,414,104,466.20 : x
  2. Step 2: Convert to fraction form
    4,864,336,750,564.80/6,712,341,023,940.60 = 2,886,414,104,466.20/x
  3. Step 3: Cross multiply
    4,864,336,750,564.80x = 6,712,341,023,940.60 × 2,886,414,104,466.20
  4. Step 4: Simplify right side
    4,864,336,750,564.80x = 19,374,595,805,489,242,369,425,408
  5. Step 5: Solve for x
    x = 19,374,595,805,489,242,369,425,408/4,864,336,750,564.80
  6. Step 6: Final answer
    x = 3,982,988,185,026.39

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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.