Home / 11,804,113,643.58-17,695,274,306.49-5,903,538,304.86

Finding the Fourth Proportional to 11,804,113,643.58, 17,695,274,306.49 and 5,903,538,304.86

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Solution

The fourth proportional to 11,804,113,643.58, 17,695,274,306.49 and 5,903,538,304.86 is: 8,849,858,010.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,804,113,643.58 : 17,695,274,306.49 = 5,903,538,304.86 : x
  2. Step 2: Convert to fraction form
    11,804,113,643.58/17,695,274,306.49 = 5,903,538,304.86/x
  3. Step 3: Cross multiply
    11,804,113,643.58x = 17,695,274,306.49 × 5,903,538,304.86
  4. Step 4: Simplify right side
    11,804,113,643.58x = 104,464,729,683,368,689,664
  5. Step 5: Solve for x
    x = 104,464,729,683,368,689,664/11,804,113,643.58
  6. Step 6: Final answer
    x = 8,849,858,010.32

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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.