Home / 23,077,696.04-34,557,949.16-13,849,859.94

Finding the Fourth Proportional to 23,077,696.04, 34,557,949.16 and 13,849,859.94

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Solution

The fourth proportional to 23,077,696.04, 34,557,949.16 and 13,849,859.94 is: 20,739,624.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,077,696.04 : 34,557,949.16 = 13,849,859.94 : x
  2. Step 2: Convert to fraction form
    23,077,696.04/34,557,949.16 = 13,849,859.94/x
  3. Step 3: Cross multiply
    23,077,696.04x = 34,557,949.16 × 13,849,859.94
  4. Step 4: Simplify right side
    23,077,696.04x = 478,622,755,679,640.56
  5. Step 5: Solve for x
    x = 478,622,755,679,640.56/23,077,696.04
  6. Step 6: Final answer
    x = 20,739,624.74

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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.