Home / 6,759,332.28-10,160,256.06-5,871,825.81

Finding the Fourth Proportional to 6,759,332.28, 10,160,256.06 and 5,871,825.81

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Solution

The fourth proportional to 6,759,332.28, 10,160,256.06 and 5,871,825.81 is: 8,826,205.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,759,332.28 : 10,160,256.06 = 5,871,825.81 : x
  2. Step 2: Convert to fraction form
    6,759,332.28/10,160,256.06 = 5,871,825.81/x
  3. Step 3: Cross multiply
    6,759,332.28x = 10,160,256.06 × 5,871,825.81
  4. Step 4: Simplify right side
    6,759,332.28x = 59,659,253,769,316.91
  5. Step 5: Solve for x
    x = 59,659,253,769,316.91/6,759,332.28
  6. Step 6: Final answer
    x = 8,826,205.21

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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.