Home / 3,666,841.11-5,059,830.33-2,035,317.24

Finding the Fourth Proportional to 3,666,841.11, 5,059,830.33 and 2,035,317.24

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Solution

The fourth proportional to 3,666,841.11, 5,059,830.33 and 2,035,317.24 is: 2,808,509.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,666,841.11 : 5,059,830.33 = 2,035,317.24 : x
  2. Step 2: Convert to fraction form
    3,666,841.11/5,059,830.33 = 2,035,317.24/x
  3. Step 3: Cross multiply
    3,666,841.11x = 5,059,830.33 × 2,035,317.24
  4. Step 4: Simplify right side
    3,666,841.11x = 10,298,359,902,123.89
  5. Step 5: Solve for x
    x = 10,298,359,902,123.89/3,666,841.11
  6. Step 6: Final answer
    x = 2,808,509.99

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