Home / 2,051,297.24-2,830,774.76-1,133,588.30

Finding the Fourth Proportional to 2,051,297.24, 2,830,774.76 and 1,133,588.30

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Solution

The fourth proportional to 2,051,297.24, 2,830,774.76 and 1,133,588.30 is: 1,564,343.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,051,297.24 : 2,830,774.76 = 1,133,588.30 : x
  2. Step 2: Convert to fraction form
    2,051,297.24/2,830,774.76 = 1,133,588.30/x
  3. Step 3: Cross multiply
    2,051,297.24x = 2,830,774.76 × 1,133,588.30
  4. Step 4: Simplify right side
    2,051,297.24x = 3,208,933,147,871.31
  5. Step 5: Solve for x
    x = 3,208,933,147,871.31/2,051,297.24
  6. Step 6: Final answer
    x = 1,564,343.33

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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.