Home / 1,849,180.06-2,551,871.94-1,033,383.70

Finding the Fourth Proportional to 1,849,180.06, 2,551,871.94 and 1,033,383.70

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Solution

The fourth proportional to 1,849,180.06, 2,551,871.94 and 1,033,383.70 is: 1,426,071.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,180.06 : 2,551,871.94 = 1,033,383.70 : x
  2. Step 2: Convert to fraction form
    1,849,180.06/2,551,871.94 = 1,033,383.70/x
  3. Step 3: Cross multiply
    1,849,180.06x = 2,551,871.94 × 1,033,383.70
  4. Step 4: Simplify right side
    1,849,180.06x = 2,637,062,867,283.38
  5. Step 5: Solve for x
    x = 2,637,062,867,283.38/1,849,180.06
  6. Step 6: Final answer
    x = 1,426,071.44

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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.