Home / 2,244,926.11-3,368,225.70-1,347,012.26

Finding the Fourth Proportional to 2,244,926.11, 3,368,225.70 and 1,347,012.26

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Solution

The fourth proportional to 2,244,926.11, 3,368,225.70 and 1,347,012.26 is: 2,021,020.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,926.11 : 3,368,225.70 = 1,347,012.26 : x
  2. Step 2: Convert to fraction form
    2,244,926.11/3,368,225.70 = 1,347,012.26/x
  3. Step 3: Cross multiply
    2,244,926.11x = 3,368,225.70 × 1,347,012.26
  4. Step 4: Simplify right side
    2,244,926.11x = 4,537,041,292,981.16
  5. Step 5: Solve for x
    x = 4,537,041,292,981.16/2,244,926.11
  6. Step 6: Final answer
    x = 2,021,020.32

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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.