Home / 3,594,765.27-5,392,148.69-899,090.76

Finding the Fourth Proportional to 3,594,765.27, 5,392,148.69 and 899,090.76

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Solution

The fourth proportional to 3,594,765.27, 5,392,148.69 and 899,090.76 is: 1,348,636.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,765.27 : 5,392,148.69 = 899,090.76 : x
  2. Step 2: Convert to fraction form
    3,594,765.27/5,392,148.69 = 899,090.76/x
  3. Step 3: Cross multiply
    3,594,765.27x = 5,392,148.69 × 899,090.76
  4. Step 4: Simplify right side
    3,594,765.27x = 4,848,031,059,229.65
  5. Step 5: Solve for x
    x = 4,848,031,059,229.65/3,594,765.27
  6. Step 6: Final answer
    x = 1,348,636.34

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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.