Home / 2,462,779,418.36-3,398,593,591.90-1,333,740,007.44

Finding the Fourth Proportional to 2,462,779,418.36, 3,398,593,591.90 and 1,333,740,007.44

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Solution

The fourth proportional to 2,462,779,418.36, 3,398,593,591.90 and 1,333,740,007.44 is: 1,840,538,461.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,779,418.36 : 3,398,593,591.90 = 1,333,740,007.44 : x
  2. Step 2: Convert to fraction form
    2,462,779,418.36/3,398,593,591.90 = 1,333,740,007.44/x
  3. Step 3: Cross multiply
    2,462,779,418.36x = 3,398,593,591.90 × 1,333,740,007.44
  4. Step 4: Simplify right side
    2,462,779,418.36x = 4,532,840,242,546,242,560
  5. Step 5: Solve for x
    x = 4,532,840,242,546,242,560/2,462,779,418.36
  6. Step 6: Final answer
    x = 1,840,538,461.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.