Home / 16,053,259.62-22,144,233.48-10,245,495.23

Finding the Fourth Proportional to 16,053,259.62, 22,144,233.48 and 10,245,495.23

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Solution

The fourth proportional to 16,053,259.62, 22,144,233.48 and 10,245,495.23 is: 14,132,870.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,053,259.62 : 22,144,233.48 = 10,245,495.23 : x
  2. Step 2: Convert to fraction form
    16,053,259.62/22,144,233.48 = 10,245,495.23/x
  3. Step 3: Cross multiply
    16,053,259.62x = 22,144,233.48 × 10,245,495.23
  4. Step 4: Simplify right side
    16,053,259.62x = 226,878,638,380,625.12
  5. Step 5: Solve for x
    x = 226,878,638,380,625.12/16,053,259.62
  6. Step 6: Final answer
    x = 14,132,870.44

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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.