Home / 27,537,806,474.62-41,315,139,764.88-14,101,603,707.04

Finding the Fourth Proportional to 27,537,806,474.62, 41,315,139,764.88 and 14,101,603,707.04

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Solution

The fourth proportional to 27,537,806,474.62, 41,315,139,764.88 and 14,101,603,707.04 is: 21,156,722,435.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,537,806,474.62 : 41,315,139,764.88 = 14,101,603,707.04 : x
  2. Step 2: Convert to fraction form
    27,537,806,474.62/41,315,139,764.88 = 14,101,603,707.04/x
  3. Step 3: Cross multiply
    27,537,806,474.62x = 41,315,139,764.88 × 14,101,603,707.04
  4. Step 4: Simplify right side
    27,537,806,474.62x = 582,609,728,065,307,541,504
  5. Step 5: Solve for x
    x = 582,609,728,065,307,541,504/27,537,806,474.62
  6. Step 6: Final answer
    x = 21,156,722,435.47

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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.