Home / 1,522,194,550.94-2,283,296,082.88-473,086,161.36

Finding the Fourth Proportional to 1,522,194,550.94, 2,283,296,082.88 and 473,086,161.36

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Solution

The fourth proportional to 1,522,194,550.94, 2,283,296,082.88 and 473,086,161.36 is: 709,630,564.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,522,194,550.94 : 2,283,296,082.88 = 473,086,161.36 : x
  2. Step 2: Convert to fraction form
    1,522,194,550.94/2,283,296,082.88 = 473,086,161.36/x
  3. Step 3: Cross multiply
    1,522,194,550.94x = 2,283,296,082.88 × 473,086,161.36
  4. Step 4: Simplify right side
    1,522,194,550.94x = 1,080,195,779,097,739,648
  5. Step 5: Solve for x
    x = 1,080,195,779,097,739,648/1,522,194,550.94
  6. Step 6: Final answer
    x = 709,630,564.92

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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.