Home / 3,064,743.03-4,593,960.25-1,359,689.31

Finding the Fourth Proportional to 3,064,743.03, 4,593,960.25 and 1,359,689.31

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Solution

The fourth proportional to 3,064,743.03, 4,593,960.25 and 1,359,689.31 is: 2,038,134.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,743.03 : 4,593,960.25 = 1,359,689.31 : x
  2. Step 2: Convert to fraction form
    3,064,743.03/4,593,960.25 = 1,359,689.31/x
  3. Step 3: Cross multiply
    3,064,743.03x = 4,593,960.25 × 1,359,689.31
  4. Step 4: Simplify right side
    3,064,743.03x = 6,246,358,642,489.93
  5. Step 5: Solve for x
    x = 6,246,358,642,489.93/3,064,743.03
  6. Step 6: Final answer
    x = 2,038,134.55

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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.