Home / 1,061,762.93-1,465,181.07-602,817.33

Finding the Fourth Proportional to 1,061,762.93, 1,465,181.07 and 602,817.33

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Solution

The fourth proportional to 1,061,762.93, 1,465,181.07 and 602,817.33 is: 831,858.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,061,762.93 : 1,465,181.07 = 602,817.33 : x
  2. Step 2: Convert to fraction form
    1,061,762.93/1,465,181.07 = 602,817.33/x
  3. Step 3: Cross multiply
    1,061,762.93x = 1,465,181.07 × 602,817.33
  4. Step 4: Simplify right side
    1,061,762.93x = 883,236,540,583.94
  5. Step 5: Solve for x
    x = 883,236,540,583.94/1,061,762.93
  6. Step 6: Final answer
    x = 831,858.52

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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.