Home / 16,175,121,941.40-24,262,682,912.10-10,563,860,808.60

Finding the Fourth Proportional to 16,175,121,941.40, 24,262,682,912.10 and 10,563,860,808.60

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Solution

The fourth proportional to 16,175,121,941.40, 24,262,682,912.10 and 10,563,860,808.60 is: 15,845,791,212.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,175,121,941.40 : 24,262,682,912.10 = 10,563,860,808.60 : x
  2. Step 2: Convert to fraction form
    16,175,121,941.40/24,262,682,912.10 = 10,563,860,808.60/x
  3. Step 3: Cross multiply
    16,175,121,941.40x = 24,262,682,912.10 × 10,563,860,808.60
  4. Step 4: Simplify right side
    16,175,121,941.40x = 256,307,605,126,622,117,888
  5. Step 5: Solve for x
    x = 256,307,605,126,622,117,888/16,175,121,941.40
  6. Step 6: Final answer
    x = 15,845,791,212.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.