Home / 9,844,165.58-14,767,725.20-3,453,292.31

Finding the Fourth Proportional to 9,844,165.58, 14,767,725.20 and 3,453,292.31

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Solution

The fourth proportional to 9,844,165.58, 14,767,725.20 and 3,453,292.31 is: 5,180,456.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,844,165.58 : 14,767,725.20 = 3,453,292.31 : x
  2. Step 2: Convert to fraction form
    9,844,165.58/14,767,725.20 = 3,453,292.31/x
  3. Step 3: Cross multiply
    9,844,165.58x = 14,767,725.20 × 3,453,292.31
  4. Step 4: Simplify right side
    9,844,165.58x = 50,997,271,778,248.12
  5. Step 5: Solve for x
    x = 50,997,271,778,248.12/9,844,165.58
  6. Step 6: Final answer
    x = 5,180,456.52

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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.