Home / 1,701,552.52-2,348,191.88-937,655.36

Finding the Fourth Proportional to 1,701,552.52, 2,348,191.88 and 937,655.36

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Solution

The fourth proportional to 1,701,552.52, 2,348,191.88 and 937,655.36 is: 1,293,991.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,552.52 : 2,348,191.88 = 937,655.36 : x
  2. Step 2: Convert to fraction form
    1,701,552.52/2,348,191.88 = 937,655.36/x
  3. Step 3: Cross multiply
    1,701,552.52x = 2,348,191.88 × 937,655.36
  4. Step 4: Simplify right side
    1,701,552.52x = 2,201,794,702,590.48
  5. Step 5: Solve for x
    x = 2,201,794,702,590.48/1,701,552.52
  6. Step 6: Final answer
    x = 1,293,991.62

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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.