Home / 32,647,557,718.20-48,971,336,577.30-16,117,616,854.20

Finding the Fourth Proportional to 32,647,557,718.20, 48,971,336,577.30 and 16,117,616,854.20

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Solution

The fourth proportional to 32,647,557,718.20, 48,971,336,577.30 and 16,117,616,854.20 is: 24,176,425,281.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,647,557,718.20 : 48,971,336,577.30 = 16,117,616,854.20 : x
  2. Step 2: Convert to fraction form
    32,647,557,718.20/48,971,336,577.30 = 16,117,616,854.20/x
  3. Step 3: Cross multiply
    32,647,557,718.20x = 48,971,336,577.30 × 16,117,616,854.20
  4. Step 4: Simplify right side
    32,647,557,718.20x = 789,301,239,790,991,572,992
  5. Step 5: Solve for x
    x = 789,301,239,790,991,572,992/32,647,557,718.20
  6. Step 6: Final answer
    x = 24,176,425,281.30

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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.