Home / 4,315,060.48-5,954,771.23-2,381,307.23

Finding the Fourth Proportional to 4,315,060.48, 5,954,771.23 and 2,381,307.23

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Solution

The fourth proportional to 4,315,060.48, 5,954,771.23 and 2,381,307.23 is: 3,286,197.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,060.48 : 5,954,771.23 = 2,381,307.23 : x
  2. Step 2: Convert to fraction form
    4,315,060.48/5,954,771.23 = 2,381,307.23/x
  3. Step 3: Cross multiply
    4,315,060.48x = 5,954,771.23 × 2,381,307.23
  4. Step 4: Simplify right side
    4,315,060.48x = 14,180,139,747,267.87
  5. Step 5: Solve for x
    x = 14,180,139,747,267.87/4,315,060.48
  6. Step 6: Final answer
    x = 3,286,197.22

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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.