Home / 3,035,157.39-4,555,889.46-2,031,294.33

Finding the Fourth Proportional to 3,035,157.39, 4,555,889.46 and 2,031,294.33

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Solution

The fourth proportional to 3,035,157.39, 4,555,889.46 and 2,031,294.33 is: 3,049,051.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,035,157.39 : 4,555,889.46 = 2,031,294.33 : x
  2. Step 2: Convert to fraction form
    3,035,157.39/4,555,889.46 = 2,031,294.33/x
  3. Step 3: Cross multiply
    3,035,157.39x = 4,555,889.46 × 2,031,294.33
  4. Step 4: Simplify right side
    3,035,157.39x = 9,254,352,428,204.76
  5. Step 5: Solve for x
    x = 9,254,352,428,204.76/3,035,157.39
  6. Step 6: Final answer
    x = 3,049,051.91

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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.