Home / 3,842,009.23-5,749,644.65-2,382,373.37

Finding the Fourth Proportional to 3,842,009.23, 5,749,644.65 and 2,382,373.37

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Solution

The fourth proportional to 3,842,009.23, 5,749,644.65 and 2,382,373.37 is: 3,565,270.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,842,009.23 : 5,749,644.65 = 2,382,373.37 : x
  2. Step 2: Convert to fraction form
    3,842,009.23/5,749,644.65 = 2,382,373.37/x
  3. Step 3: Cross multiply
    3,842,009.23x = 5,749,644.65 × 2,382,373.37
  4. Step 4: Simplify right side
    3,842,009.23x = 13,697,800,301,122.97
  5. Step 5: Solve for x
    x = 13,697,800,301,122.97/3,842,009.23
  6. Step 6: Final answer
    x = 3,565,270.01

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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.