Home / 10,674,625.50-16,013,597.13-3,584,572.38

Finding the Fourth Proportional to 10,674,625.50, 16,013,597.13 and 3,584,572.38

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Solution

The fourth proportional to 10,674,625.50, 16,013,597.13 and 3,584,572.38 is: 5,377,415.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,674,625.50 : 16,013,597.13 = 3,584,572.38 : x
  2. Step 2: Convert to fraction form
    10,674,625.50/16,013,597.13 = 3,584,572.38/x
  3. Step 3: Cross multiply
    10,674,625.50x = 16,013,597.13 × 3,584,572.38
  4. Step 4: Simplify right side
    10,674,625.50x = 57,401,897,976,645.27
  5. Step 5: Solve for x
    x = 57,401,897,976,645.27/10,674,625.50
  6. Step 6: Final answer
    x = 5,377,415.63

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.