Home / 1,623,656.94-2,435,700.57-598,849.26

Finding the Fourth Proportional to 1,623,656.94, 2,435,700.57 and 598,849.26

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Solution

The fourth proportional to 1,623,656.94, 2,435,700.57 and 598,849.26 is: 898,353.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,623,656.94 : 2,435,700.57 = 598,849.26 : x
  2. Step 2: Convert to fraction form
    1,623,656.94/2,435,700.57 = 598,849.26/x
  3. Step 3: Cross multiply
    1,623,656.94x = 2,435,700.57 × 598,849.26
  4. Step 4: Simplify right side
    1,623,656.94x = 1,458,617,483,926.08
  5. Step 5: Solve for x
    x = 1,458,617,483,926.08/1,623,656.94
  6. Step 6: Final answer
    x = 898,353.25

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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.