Home / 6,593,005.63-9,871,790.15-4,183,806.43

Finding the Fourth Proportional to 6,593,005.63, 9,871,790.15 and 4,183,806.43

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Solution

The fourth proportional to 6,593,005.63, 9,871,790.15 and 4,183,806.43 is: 6,264,465.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,593,005.63 : 9,871,790.15 = 4,183,806.43 : x
  2. Step 2: Convert to fraction form
    6,593,005.63/9,871,790.15 = 4,183,806.43/x
  3. Step 3: Cross multiply
    6,593,005.63x = 9,871,790.15 × 4,183,806.43
  4. Step 4: Simplify right side
    6,593,005.63x = 41,301,659,084,261.63
  5. Step 5: Solve for x
    x = 41,301,659,084,261.63/6,593,005.63
  6. Step 6: Final answer
    x = 6,264,465.92

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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.