Home / 3,875,467.20-5,802,703.20-3,035,659.20

Finding the Fourth Proportional to 3,875,467.20, 5,802,703.20 and 3,035,659.20

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Solution

The fourth proportional to 3,875,467.20, 5,802,703.20 and 3,035,659.20 is: 4,545,266.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,875,467.20 : 5,802,703.20 = 3,035,659.20 : x
  2. Step 2: Convert to fraction form
    3,875,467.20/5,802,703.20 = 3,035,659.20/x
  3. Step 3: Cross multiply
    3,875,467.20x = 5,802,703.20 × 3,035,659.20
  4. Step 4: Simplify right side
    3,875,467.20x = 17,615,029,353,949.44
  5. Step 5: Solve for x
    x = 17,615,029,353,949.44/3,875,467.20
  6. Step 6: Final answer
    x = 4,545,266.01

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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.