Home / 3,593,955.31-5,392,616.43-1,771,326.67

Finding the Fourth Proportional to 3,593,955.31, 5,392,616.43 and 1,771,326.67

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Solution

The fourth proportional to 3,593,955.31, 5,392,616.43 and 1,771,326.67 is: 2,657,819.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,955.31 : 5,392,616.43 = 1,771,326.67 : x
  2. Step 2: Convert to fraction form
    3,593,955.31/5,392,616.43 = 1,771,326.67/x
  3. Step 3: Cross multiply
    3,593,955.31x = 5,392,616.43 × 1,771,326.67
  4. Step 4: Simplify right side
    3,593,955.31x = 9,552,085,296,798.42
  5. Step 5: Solve for x
    x = 9,552,085,296,798.42/3,593,955.31
  6. Step 6: Final answer
    x = 2,657,819.72

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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.