Home / 1,701,836.07-2,348,533.77-937,889.64

Finding the Fourth Proportional to 1,701,836.07, 2,348,533.77 and 937,889.64

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Solution

The fourth proportional to 1,701,836.07, 2,348,533.77 and 937,889.64 is: 1,294,287.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,836.07 : 2,348,533.77 = 937,889.64 : x
  2. Step 2: Convert to fraction form
    1,701,836.07/2,348,533.77 = 937,889.64/x
  3. Step 3: Cross multiply
    1,701,836.07x = 2,348,533.77 × 937,889.64
  4. Step 4: Simplify right side
    1,701,836.07x = 2,202,665,492,073.14
  5. Step 5: Solve for x
    x = 2,202,665,492,073.14/1,701,836.07
  6. Step 6: Final answer
    x = 1,294,287.70

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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.