Home / 24,360,495.75-33,609,208.05-13,898,996.64

Finding the Fourth Proportional to 24,360,495.75, 33,609,208.05 and 13,898,996.64

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Solution

The fourth proportional to 24,360,495.75, 33,609,208.05 and 13,898,996.64 is: 19,175,893.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,360,495.75 : 33,609,208.05 = 13,898,996.64 : x
  2. Step 2: Convert to fraction form
    24,360,495.75/33,609,208.05 = 13,898,996.64/x
  3. Step 3: Cross multiply
    24,360,495.75x = 33,609,208.05 × 13,898,996.64
  4. Step 4: Simplify right side
    24,360,495.75x = 467,134,269,760,010.94
  5. Step 5: Solve for x
    x = 467,134,269,760,010.94/24,360,495.75
  6. Step 6: Final answer
    x = 19,175,893.40

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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.