Home / 1,723,241.02-2,584,958.73-525,202.42

Finding the Fourth Proportional to 1,723,241.02, 2,584,958.73 and 525,202.42

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Solution

The fourth proportional to 1,723,241.02, 2,584,958.73 and 525,202.42 is: 787,833.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,241.02 : 2,584,958.73 = 525,202.42 : x
  2. Step 2: Convert to fraction form
    1,723,241.02/2,584,958.73 = 525,202.42/x
  3. Step 3: Cross multiply
    1,723,241.02x = 2,584,958.73 × 525,202.42
  4. Step 4: Simplify right side
    1,723,241.02x = 1,357,626,579,283.12
  5. Step 5: Solve for x
    x = 1,357,626,579,283.12/1,723,241.02
  6. Step 6: Final answer
    x = 787,833.25

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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.