Home / 1,063,841,236,969.60-1,468,102,322,785.50-576,101,015,844.78

Finding the Fourth Proportional to 1,063,841,236,969.60, 1,468,102,322,785.50 and 576,101,015,844.78

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Solution

The fourth proportional to 1,063,841,236,969.60, 1,468,102,322,785.50 and 576,101,015,844.78 is: 795,020,168,545.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,841,236,969.60 : 1,468,102,322,785.50 = 576,101,015,844.78 : x
  2. Step 2: Convert to fraction form
    1,063,841,236,969.60/1,468,102,322,785.50 = 576,101,015,844.78/x
  3. Step 3: Cross multiply
    1,063,841,236,969.60x = 1,468,102,322,785.50 × 576,101,015,844.78
  4. Step 4: Simplify right side
    1,063,841,236,969.60x = 845,775,239,520,807,680,999,424
  5. Step 5: Solve for x
    x = 845,775,239,520,807,680,999,424/1,063,841,236,969.60
  6. Step 6: Final answer
    x = 795,020,168,545.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.