Home / 3,092,420,071-4,639,356,409.16-1,022,141,611.44

Finding the Fourth Proportional to 3,092,420,071, 4,639,356,409.16 and 1,022,141,611.44

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Solution

The fourth proportional to 3,092,420,071, 4,639,356,409.16 and 1,022,141,611.44 is: 1,533,452,482.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,420,071 : 4,639,356,409.16 = 1,022,141,611.44 : x
  2. Step 2: Convert to fraction form
    3,092,420,071/4,639,356,409.16 = 1,022,141,611.44/x
  3. Step 3: Cross multiply
    3,092,420,071x = 4,639,356,409.16 × 1,022,141,611.44
  4. Step 4: Simplify right side
    3,092,420,071x = 4,742,079,236,103,294,976
  5. Step 5: Solve for x
    x = 4,742,079,236,103,294,976/3,092,420,071
  6. Step 6: Final answer
    x = 1,533,452,482.92

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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.