Home / 2,644,445,032.26-3,962,309,039.17-1,535,938,158.11

Finding the Fourth Proportional to 2,644,445,032.26, 3,962,309,039.17 and 1,535,938,158.11

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Solution

The fourth proportional to 2,644,445,032.26, 3,962,309,039.17 and 1,535,938,158.11 is: 2,301,375,741.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,644,445,032.26 : 3,962,309,039.17 = 1,535,938,158.11 : x
  2. Step 2: Convert to fraction form
    2,644,445,032.26/3,962,309,039.17 = 1,535,938,158.11/x
  3. Step 3: Cross multiply
    2,644,445,032.26x = 3,962,309,039.17 × 1,535,938,158.11
  4. Step 4: Simplify right side
    2,644,445,032.26x = 6,085,861,647,477,666,816
  5. Step 5: Solve for x
    x = 6,085,861,647,477,666,816/2,644,445,032.26
  6. Step 6: Final answer
    x = 2,301,375,741.69

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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.