Home / 2,243,941.62-3,096,636.75-1,326,501.42

Finding the Fourth Proportional to 2,243,941.62, 3,096,636.75 and 1,326,501.42

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Solution

The fourth proportional to 2,243,941.62, 3,096,636.75 and 1,326,501.42 is: 1,830,570.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243,941.62 : 3,096,636.75 = 1,326,501.42 : x
  2. Step 2: Convert to fraction form
    2,243,941.62/3,096,636.75 = 1,326,501.42/x
  3. Step 3: Cross multiply
    2,243,941.62x = 3,096,636.75 × 1,326,501.42
  4. Step 4: Simplify right side
    2,243,941.62x = 4,107,693,046,099.18
  5. Step 5: Solve for x
    x = 4,107,693,046,099.18/2,243,941.62
  6. Step 6: Final answer
    x = 1,830,570.37

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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.