Home / 2,339,588.30-3,506,324.84-1,693,340.47

Finding the Fourth Proportional to 2,339,588.30, 3,506,324.84 and 1,693,340.47

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Solution

The fourth proportional to 2,339,588.30, 3,506,324.84 and 1,693,340.47 is: 2,537,797.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,588.30 : 3,506,324.84 = 1,693,340.47 : x
  2. Step 2: Convert to fraction form
    2,339,588.30/3,506,324.84 = 1,693,340.47/x
  3. Step 3: Cross multiply
    2,339,588.30x = 3,506,324.84 × 1,693,340.47
  4. Step 4: Simplify right side
    2,339,588.30x = 5,937,401,726,539.95
  5. Step 5: Solve for x
    x = 5,937,401,726,539.95/2,339,588.30
  6. Step 6: Final answer
    x = 2,537,797.67

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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.