Home / 3,317,576.52-4,977,154.50-1,073,714.52

Finding the Fourth Proportional to 3,317,576.52, 4,977,154.50 and 1,073,714.52

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Solution

The fourth proportional to 3,317,576.52, 4,977,154.50 and 1,073,714.52 is: 1,610,827.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,576.52 : 4,977,154.50 = 1,073,714.52 : x
  2. Step 2: Convert to fraction form
    3,317,576.52/4,977,154.50 = 1,073,714.52/x
  3. Step 3: Cross multiply
    3,317,576.52x = 4,977,154.50 × 1,073,714.52
  4. Step 4: Simplify right side
    3,317,576.52x = 5,344,043,054,933.34
  5. Step 5: Solve for x
    x = 5,344,043,054,933.34/3,317,576.52
  6. Step 6: Final answer
    x = 1,610,827.37

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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.