Home / 1,751,517.42-2,627,354.43-537,006.66

Finding the Fourth Proportional to 1,751,517.42, 2,627,354.43 and 537,006.66

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Solution

The fourth proportional to 1,751,517.42, 2,627,354.43 and 537,006.66 is: 805,534.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,751,517.42 : 2,627,354.43 = 537,006.66 : x
  2. Step 2: Convert to fraction form
    1,751,517.42/2,627,354.43 = 537,006.66/x
  3. Step 3: Cross multiply
    1,751,517.42x = 2,627,354.43 × 537,006.66
  4. Step 4: Simplify right side
    1,751,517.42x = 1,410,906,827,090.50
  5. Step 5: Solve for x
    x = 1,410,906,827,090.50/1,751,517.42
  6. Step 6: Final answer
    x = 805,534.00

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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.