Home / 2,034,396.34-2,807,426.86-1,151,329.14

Finding the Fourth Proportional to 2,034,396.34, 2,807,426.86 and 1,151,329.14

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Solution

The fourth proportional to 2,034,396.34, 2,807,426.86 and 1,151,329.14 is: 1,588,811.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,396.34 : 2,807,426.86 = 1,151,329.14 : x
  2. Step 2: Convert to fraction form
    2,034,396.34/2,807,426.86 = 1,151,329.14/x
  3. Step 3: Cross multiply
    2,034,396.34x = 2,807,426.86 × 1,151,329.14
  4. Step 4: Simplify right side
    2,034,396.34x = 3,232,272,356,221.59
  5. Step 5: Solve for x
    x = 3,232,272,356,221.59/2,034,396.34
  6. Step 6: Final answer
    x = 1,588,811.53

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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.