Home / 1,759,850.94-2,428,594.30-955,034.94

Finding the Fourth Proportional to 1,759,850.94, 2,428,594.30 and 955,034.94

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Solution

The fourth proportional to 1,759,850.94, 2,428,594.30 and 955,034.94 is: 1,317,948.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,850.94 : 2,428,594.30 = 955,034.94 : x
  2. Step 2: Convert to fraction form
    1,759,850.94/2,428,594.30 = 955,034.94/x
  3. Step 3: Cross multiply
    1,759,850.94x = 2,428,594.30 × 955,034.94
  4. Step 4: Simplify right side
    1,759,850.94x = 2,319,392,411,584.84
  5. Step 5: Solve for x
    x = 2,319,392,411,584.84/1,759,850.94
  6. Step 6: Final answer
    x = 1,317,948.22

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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.