Home / 2,294,851,254.80-3,442,276,882.20-743,256,111.20

Finding the Fourth Proportional to 2,294,851,254.80, 3,442,276,882.20 and 743,256,111.20

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Solution

The fourth proportional to 2,294,851,254.80, 3,442,276,882.20 and 743,256,111.20 is: 1,114,884,166.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,851,254.80 : 3,442,276,882.20 = 743,256,111.20 : x
  2. Step 2: Convert to fraction form
    2,294,851,254.80/3,442,276,882.20 = 743,256,111.20/x
  3. Step 3: Cross multiply
    2,294,851,254.80x = 3,442,276,882.20 × 743,256,111.20
  4. Step 4: Simplify right side
    2,294,851,254.80x = 2,558,493,329,137,632,768
  5. Step 5: Solve for x
    x = 2,558,493,329,137,632,768/2,294,851,254.80
  6. Step 6: Final answer
    x = 1,114,884,166.80

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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.