Home / 3,592,043.26-5,385,203.93-2,074,004.23

Finding the Fourth Proportional to 3,592,043.26, 5,385,203.93 and 2,074,004.23

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Solution

The fourth proportional to 3,592,043.26, 5,385,203.93 and 2,074,004.23 is: 3,109,354.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,043.26 : 5,385,203.93 = 2,074,004.23 : x
  2. Step 2: Convert to fraction form
    3,592,043.26/5,385,203.93 = 2,074,004.23/x
  3. Step 3: Cross multiply
    3,592,043.26x = 5,385,203.93 × 2,074,004.23
  4. Step 4: Simplify right side
    3,592,043.26x = 11,168,935,730,232.62
  5. Step 5: Solve for x
    x = 11,168,935,730,232.62/3,592,043.26
  6. Step 6: Final answer
    x = 3,109,354.46

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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.