Home / 4,587,679.43-6,331,401.01-2,523,058.86

Finding the Fourth Proportional to 4,587,679.43, 6,331,401.01 and 2,523,058.86

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Solution

The fourth proportional to 4,587,679.43, 6,331,401.01 and 2,523,058.86 is: 3,482,043.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,587,679.43 : 6,331,401.01 = 2,523,058.86 : x
  2. Step 2: Convert to fraction form
    4,587,679.43/6,331,401.01 = 2,523,058.86/x
  3. Step 3: Cross multiply
    4,587,679.43x = 6,331,401.01 × 2,523,058.86
  4. Step 4: Simplify right side
    4,587,679.43x = 15,974,497,408,185.80
  5. Step 5: Solve for x
    x = 15,974,497,408,185.80/4,587,679.43
  6. Step 6: Final answer
    x = 3,482,043.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.