Home / 4,531,374,272.01-6,252,466,375.64-2,524,159,455.57

Finding the Fourth Proportional to 4,531,374,272.01, 6,252,466,375.64 and 2,524,159,455.57

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Solution

The fourth proportional to 4,531,374,272.01, 6,252,466,375.64 and 2,524,159,455.57 is: 3,482,877,638.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,531,374,272.01 : 6,252,466,375.64 = 2,524,159,455.57 : x
  2. Step 2: Convert to fraction form
    4,531,374,272.01/6,252,466,375.64 = 2,524,159,455.57/x
  3. Step 3: Cross multiply
    4,531,374,272.01x = 6,252,466,375.64 × 2,524,159,455.57
  4. Step 4: Simplify right side
    4,531,374,272.01x = 15,782,222,122,692,575,232
  5. Step 5: Solve for x
    x = 15,782,222,122,692,575,232/4,531,374,272.01
  6. Step 6: Final answer
    x = 3,482,877,638.29

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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.