Home / 6,503,030,249.74-9,754,553,730.51-1,781,393,695.62

Finding the Fourth Proportional to 6,503,030,249.74, 9,754,553,730.51 and 1,781,393,695.62

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Solution

The fourth proportional to 6,503,030,249.74, 9,754,553,730.51 and 1,781,393,695.62 is: 2,672,092,832.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,503,030,249.74 : 9,754,553,730.51 = 1,781,393,695.62 : x
  2. Step 2: Convert to fraction form
    6,503,030,249.74/9,754,553,730.51 = 1,781,393,695.62/x
  3. Step 3: Cross multiply
    6,503,030,249.74x = 9,754,553,730.51 × 1,781,393,695.62
  4. Step 4: Simplify right side
    6,503,030,249.74x = 17,376,700,519,080,976,384
  5. Step 5: Solve for x
    x = 17,376,700,519,080,976,384/6,503,030,249.74
  6. Step 6: Final answer
    x = 2,672,092,832.38

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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.