Home / 3,245,369,975,009.60-4,868,211,527,796.30-1,067,115,741,197.60

Finding the Fourth Proportional to 3,245,369,975,009.60, 4,868,211,527,796.30 and 1,067,115,741,197.60

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Solution

The fourth proportional to 3,245,369,975,009.60, 4,868,211,527,796.30 and 1,067,115,741,197.60 is: 1,600,725,092,298.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,245,369,975,009.60 : 4,868,211,527,796.30 = 1,067,115,741,197.60 : x
  2. Step 2: Convert to fraction form
    3,245,369,975,009.60/4,868,211,527,796.30 = 1,067,115,741,197.60/x
  3. Step 3: Cross multiply
    3,245,369,975,009.60x = 4,868,211,527,796.30 × 1,067,115,741,197.60
  4. Step 4: Simplify right side
    3,245,369,975,009.60x = 5,194,945,152,791,048,817,213,440
  5. Step 5: Solve for x
    x = 5,194,945,152,791,048,817,213,440/3,245,369,975,009.60
  6. Step 6: Final answer
    x = 1,600,725,092,298.82

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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.