Home / 2,363,835.58-3,546,271.62-766,560.16

Finding the Fourth Proportional to 2,363,835.58, 3,546,271.62 and 766,560.16

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Solution

The fourth proportional to 2,363,835.58, 3,546,271.62 and 766,560.16 is: 1,150,008.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,835.58 : 3,546,271.62 = 766,560.16 : x
  2. Step 2: Convert to fraction form
    2,363,835.58/3,546,271.62 = 766,560.16/x
  3. Step 3: Cross multiply
    2,363,835.58x = 3,546,271.62 × 766,560.16
  4. Step 4: Simplify right side
    2,363,835.58x = 2,718,430,540,430.66
  5. Step 5: Solve for x
    x = 2,718,430,540,430.66/2,363,835.58
  6. Step 6: Final answer
    x = 1,150,008.30

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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.