Home / 4,251,725.92-5,863,772.05-3,592,666.59

Finding the Fourth Proportional to 4,251,725.92, 5,863,772.05 and 3,592,666.59

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Solution

The fourth proportional to 4,251,725.92, 5,863,772.05 and 3,592,666.59 is: 4,954,829.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,251,725.92 : 5,863,772.05 = 3,592,666.59 : x
  2. Step 2: Convert to fraction form
    4,251,725.92/5,863,772.05 = 3,592,666.59/x
  3. Step 3: Cross multiply
    4,251,725.92x = 5,863,772.05 × 3,592,666.59
  4. Step 4: Simplify right side
    4,251,725.92x = 21,066,577,935,410.81
  5. Step 5: Solve for x
    x = 21,066,577,935,410.81/4,251,725.92
  6. Step 6: Final answer
    x = 4,954,829.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.