Home / 1,025,141.22-1,414,455.48-595,162.44

Finding the Fourth Proportional to 1,025,141.22, 1,414,455.48 and 595,162.44

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Solution

The fourth proportional to 1,025,141.22, 1,414,455.48 and 595,162.44 is: 821,185.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,141.22 : 1,414,455.48 = 595,162.44 : x
  2. Step 2: Convert to fraction form
    1,025,141.22/1,414,455.48 = 595,162.44/x
  3. Step 3: Cross multiply
    1,025,141.22x = 1,414,455.48 × 595,162.44
  4. Step 4: Simplify right side
    1,025,141.22x = 841,830,774,748.17
  5. Step 5: Solve for x
    x = 841,830,774,748.17/1,025,141.22
  6. Step 6: Final answer
    x = 821,185.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.