Home / 6,449,278,045,789.60-8,900,003,362,771.60-3,482,905,103,884

Finding the Fourth Proportional to 6,449,278,045,789.60, 8,900,003,362,771.60 and 3,482,905,103,884

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Solution

The fourth proportional to 6,449,278,045,789.60, 8,900,003,362,771.60 and 3,482,905,103,884 is: 4,806,408,859,518.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,449,278,045,789.60 : 8,900,003,362,771.60 = 3,482,905,103,884 : x
  2. Step 2: Convert to fraction form
    6,449,278,045,789.60/8,900,003,362,771.60 = 3,482,905,103,884/x
  3. Step 3: Cross multiply
    6,449,278,045,789.60x = 8,900,003,362,771.60 × 3,482,905,103,884
  4. Step 4: Simplify right side
    6,449,278,045,789.60x = 30,997,867,136,781,966,102,233,088
  5. Step 5: Solve for x
    x = 30,997,867,136,781,966,102,233,088/6,449,278,045,789.60
  6. Step 6: Final answer
    x = 4,806,408,859,518.60

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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.