Home / 8,419,814,893,629-12,607,971,073,213-5,811,066,036,149.10

Finding the Fourth Proportional to 8,419,814,893,629, 12,607,971,073,213 and 5,811,066,036,149.10

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Solution

The fourth proportional to 8,419,814,893,629, 12,607,971,073,213 and 5,811,066,036,149.10 is: 8,701,587,079,276.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,419,814,893,629 : 12,607,971,073,213 = 5,811,066,036,149.10 : x
  2. Step 2: Convert to fraction form
    8,419,814,893,629/12,607,971,073,213 = 5,811,066,036,149.10/x
  3. Step 3: Cross multiply
    8,419,814,893,629x = 12,607,971,073,213 × 5,811,066,036,149.10
  4. Step 4: Simplify right side
    8,419,814,893,629x = 73,265,752,488,298,379,216,945,152
  5. Step 5: Solve for x
    x = 73,265,752,488,298,379,216,945,152/8,419,814,893,629
  6. Step 6: Final answer
    x = 8,701,587,079,276.08

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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.