Home / 5,959,976,179,731.50-8,226,297,426,645.50-3,881,776,539,532.20

Finding the Fourth Proportional to 5,959,976,179,731.50, 8,226,297,426,645.50 and 3,881,776,539,532.20

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Solution

The fourth proportional to 5,959,976,179,731.50, 8,226,297,426,645.50 and 3,881,776,539,532.20 is: 5,357,848,319,354.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959,976,179,731.50 : 8,226,297,426,645.50 = 3,881,776,539,532.20 : x
  2. Step 2: Convert to fraction form
    5,959,976,179,731.50/8,226,297,426,645.50 = 3,881,776,539,532.20/x
  3. Step 3: Cross multiply
    5,959,976,179,731.50x = 8,226,297,426,645.50 × 3,881,776,539,532.20
  4. Step 4: Simplify right side
    5,959,976,179,731.50x = 31,932,648,357,966,610,383,765,504
  5. Step 5: Solve for x
    x = 31,932,648,357,966,610,383,765,504/5,959,976,179,731.50
  6. Step 6: Final answer
    x = 5,357,848,319,354.39

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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.