Home / 3,767,594.04-5,212,971-3,285,164.52

Finding the Fourth Proportional to 3,767,594.04, 5,212,971 and 3,285,164.52

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Solution

The fourth proportional to 3,767,594.04, 5,212,971 and 3,285,164.52 is: 4,545,465.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,767,594.04 : 5,212,971 = 3,285,164.52 : x
  2. Step 2: Convert to fraction form
    3,767,594.04/5,212,971 = 3,285,164.52/x
  3. Step 3: Cross multiply
    3,767,594.04x = 5,212,971 × 3,285,164.52
  4. Step 4: Simplify right side
    3,767,594.04x = 17,125,467,372,988.92
  5. Step 5: Solve for x
    x = 17,125,467,372,988.92/3,767,594.04
  6. Step 6: Final answer
    x = 4,545,465.14

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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.