Home / 5,959,976,179,773.60-8,226,297,426,706.40-3,881,776,539,575.20

Finding the Fourth Proportional to 5,959,976,179,773.60, 8,226,297,426,706.40 and 3,881,776,539,575.20

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Solution

The fourth proportional to 5,959,976,179,773.60, 8,226,297,426,706.40 and 3,881,776,539,575.20 is: 5,357,848,319,415.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959,976,179,773.60 : 8,226,297,426,706.40 = 3,881,776,539,575.20 : x
  2. Step 2: Convert to fraction form
    5,959,976,179,773.60/8,226,297,426,706.40 = 3,881,776,539,575.20/x
  3. Step 3: Cross multiply
    5,959,976,179,773.60x = 8,226,297,426,706.40 × 3,881,776,539,575.20
  4. Step 4: Simplify right side
    5,959,976,179,773.60x = 31,932,648,358,556,743,185,203,200
  5. Step 5: Solve for x
    x = 31,932,648,358,556,743,185,203,200/5,959,976,179,773.60
  6. Step 6: Final answer
    x = 5,357,848,319,415.56

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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.