Home / 1,804,829.73-2,707,325.79-590,475.57

Finding the Fourth Proportional to 1,804,829.73, 2,707,325.79 and 590,475.57

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Solution

The fourth proportional to 1,804,829.73, 2,707,325.79 and 590,475.57 is: 885,739.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,804,829.73 : 2,707,325.79 = 590,475.57 : x
  2. Step 2: Convert to fraction form
    1,804,829.73/2,707,325.79 = 590,475.57/x
  3. Step 3: Cross multiply
    1,804,829.73x = 2,707,325.79 × 590,475.57
  4. Step 4: Simplify right side
    1,804,829.73x = 1,598,609,739,025.95
  5. Step 5: Solve for x
    x = 1,598,609,739,025.95/1,804,829.73
  6. Step 6: Final answer
    x = 885,739.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.