Home / 17,495,558.31-26,277,392.99-14,259,487.22

Finding the Fourth Proportional to 17,495,558.31, 26,277,392.99 and 14,259,487.22

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Solution

The fourth proportional to 17,495,558.31, 26,277,392.99 and 14,259,487.22 is: 21,416,987.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,495,558.31 : 26,277,392.99 = 14,259,487.22 : x
  2. Step 2: Convert to fraction form
    17,495,558.31/26,277,392.99 = 14,259,487.22/x
  3. Step 3: Cross multiply
    17,495,558.31x = 26,277,392.99 × 14,259,487.22
  4. Step 4: Simplify right side
    17,495,558.31x = 374,702,149,518,624.56
  5. Step 5: Solve for x
    x = 374,702,149,518,624.56/17,495,558.31
  6. Step 6: Final answer
    x = 21,416,987.26

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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.