Home / 2,675,633,835.77-4,013,491,114.74-928,892,058.87

Finding the Fourth Proportional to 2,675,633,835.77, 4,013,491,114.74 and 928,892,058.87

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Solution

The fourth proportional to 2,675,633,835.77, 4,013,491,114.74 and 928,892,058.87 is: 1,393,352,100.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,633,835.77 : 4,013,491,114.74 = 928,892,058.87 : x
  2. Step 2: Convert to fraction form
    2,675,633,835.77/4,013,491,114.74 = 928,892,058.87/x
  3. Step 3: Cross multiply
    2,675,633,835.77x = 4,013,491,114.74 × 928,892,058.87
  4. Step 4: Simplify right side
    2,675,633,835.77x = 3,728,100,024,827,289,600
  5. Step 5: Solve for x
    x = 3,728,100,024,827,289,600/2,675,633,835.77
  6. Step 6: Final answer
    x = 1,393,352,100.35

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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.