Home / 24,801,886-34,229,810.04-13,936,870.96

Finding the Fourth Proportional to 24,801,886, 34,229,810.04 and 13,936,870.96

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Solution

The fourth proportional to 24,801,886, 34,229,810.04 and 13,936,870.96 is: 19,234,684.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,801,886 : 34,229,810.04 = 13,936,870.96 : x
  2. Step 2: Convert to fraction form
    24,801,886/34,229,810.04 = 13,936,870.96/x
  3. Step 3: Cross multiply
    24,801,886x = 34,229,810.04 × 13,936,870.96
  4. Step 4: Simplify right side
    24,801,886x = 477,056,445,512,792.44
  5. Step 5: Solve for x
    x = 477,056,445,512,792.44/24,801,886
  6. Step 6: Final answer
    x = 19,234,684.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.