Home / 3,672,325.65-5,510,298.83-1,651,999.35

Finding the Fourth Proportional to 3,672,325.65, 5,510,298.83 and 1,651,999.35

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Solution

The fourth proportional to 3,672,325.65, 5,510,298.83 and 1,651,999.35 is: 2,478,813.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,672,325.65 : 5,510,298.83 = 1,651,999.35 : x
  2. Step 2: Convert to fraction form
    3,672,325.65/5,510,298.83 = 1,651,999.35/x
  3. Step 3: Cross multiply
    3,672,325.65x = 5,510,298.83 × 1,651,999.35
  4. Step 4: Simplify right side
    3,672,325.65x = 9,103,010,077,205.76
  5. Step 5: Solve for x
    x = 9,103,010,077,205.76/3,672,325.65
  6. Step 6: Final answer
    x = 2,478,813.41

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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.