Home / 8,856,212,114,946-13,269,811,506,365-4,716,629,089,489.20

Finding the Fourth Proportional to 8,856,212,114,946, 13,269,811,506,365 and 4,716,629,089,489.20

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Solution

The fourth proportional to 8,856,212,114,946, 13,269,811,506,365 and 4,716,629,089,489.20 is: 7,067,217,694,270.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,856,212,114,946 : 13,269,811,506,365 = 4,716,629,089,489.20 : x
  2. Step 2: Convert to fraction form
    8,856,212,114,946/13,269,811,506,365 = 4,716,629,089,489.20/x
  3. Step 3: Cross multiply
    8,856,212,114,946x = 13,269,811,506,365 × 4,716,629,089,489.20
  4. Step 4: Simplify right side
    8,856,212,114,946x = 62,588,778,962,959,657,873,702,912
  5. Step 5: Solve for x
    x = 62,588,778,962,959,657,873,702,912/8,856,212,114,946
  6. Step 6: Final answer
    x = 7,067,217,694,270.56

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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.