Home / 37,242,026.28-55,871,080.04-11,336,353.35

Finding the Fourth Proportional to 37,242,026.28, 55,871,080.04 and 11,336,353.35

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Solution

The fourth proportional to 37,242,026.28, 55,871,080.04 and 11,336,353.35 is: 17,006,977.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,242,026.28 : 55,871,080.04 = 11,336,353.35 : x
  2. Step 2: Convert to fraction form
    37,242,026.28/55,871,080.04 = 11,336,353.35/x
  3. Step 3: Cross multiply
    37,242,026.28x = 55,871,080.04 × 11,336,353.35
  4. Step 4: Simplify right side
    37,242,026.28x = 633,374,305,462,568
  5. Step 5: Solve for x
    x = 633,374,305,462,568/37,242,026.28
  6. Step 6: Final answer
    x = 17,006,977.57

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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.