Home / 1,476,358.11-2,037,374.01-797,294.61

Finding the Fourth Proportional to 1,476,358.11, 2,037,374.01 and 797,294.61

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Solution

The fourth proportional to 1,476,358.11, 2,037,374.01 and 797,294.61 is: 1,100,266.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,476,358.11 : 2,037,374.01 = 797,294.61 : x
  2. Step 2: Convert to fraction form
    1,476,358.11/2,037,374.01 = 797,294.61/x
  3. Step 3: Cross multiply
    1,476,358.11x = 2,037,374.01 × 797,294.61
  4. Step 4: Simplify right side
    1,476,358.11x = 1,624,387,316,727.09
  5. Step 5: Solve for x
    x = 1,624,387,316,727.09/1,476,358.11
  6. Step 6: Final answer
    x = 1,100,266.46

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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.