Home / 23,312,293.44-34,960,872.72-7,745,941.44

Finding the Fourth Proportional to 23,312,293.44, 34,960,872.72 and 7,745,941.44

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Solution

The fourth proportional to 23,312,293.44, 34,960,872.72 and 7,745,941.44 is: 11,616,397.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,312,293.44 : 34,960,872.72 = 7,745,941.44 : x
  2. Step 2: Convert to fraction form
    23,312,293.44/34,960,872.72 = 7,745,941.44/x
  3. Step 3: Cross multiply
    23,312,293.44x = 34,960,872.72 × 7,745,941.44
  4. Step 4: Simplify right side
    23,312,293.44x = 270,804,872,780,413.53
  5. Step 5: Solve for x
    x = 270,804,872,780,413.53/23,312,293.44
  6. Step 6: Final answer
    x = 11,616,397.74

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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.