Home / 1,024,111.73-1,409,482.25-751,748.22

Finding the Fourth Proportional to 1,024,111.73, 1,409,482.25 and 751,748.22

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Solution

The fourth proportional to 1,024,111.73, 1,409,482.25 and 751,748.22 is: 1,034,629.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,111.73 : 1,409,482.25 = 751,748.22 : x
  2. Step 2: Convert to fraction form
    1,024,111.73/1,409,482.25 = 751,748.22/x
  3. Step 3: Cross multiply
    1,024,111.73x = 1,409,482.25 × 751,748.22
  4. Step 4: Simplify right side
    1,024,111.73x = 1,059,575,761,752.94
  5. Step 5: Solve for x
    x = 1,059,575,761,752.94/1,024,111.73
  6. Step 6: Final answer
    x = 1,034,629.07

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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.