Home / 34,750,211.70-52,143,979.95-14,557,494.90

Finding the Fourth Proportional to 34,750,211.70, 52,143,979.95 and 14,557,494.90

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Solution

The fourth proportional to 34,750,211.70, 52,143,979.95 and 14,557,494.90 is: 21,844,060.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,750,211.70 : 52,143,979.95 = 14,557,494.90 : x
  2. Step 2: Convert to fraction form
    34,750,211.70/52,143,979.95 = 14,557,494.90/x
  3. Step 3: Cross multiply
    34,750,211.70x = 52,143,979.95 × 14,557,494.90
  4. Step 4: Simplify right side
    34,750,211.70x = 759,085,722,187,827.38
  5. Step 5: Solve for x
    x = 759,085,722,187,827.38/34,750,211.70
  6. Step 6: Final answer
    x = 21,844,060.37

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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.