Home / 1,050,280.02-1,449,392.33-597,571.02

Finding the Fourth Proportional to 1,050,280.02, 1,449,392.33 and 597,571.02

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Solution

The fourth proportional to 1,050,280.02, 1,449,392.33 and 597,571.02 is: 824,651.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,050,280.02 : 1,449,392.33 = 597,571.02 : x
  2. Step 2: Convert to fraction form
    1,050,280.02/1,449,392.33 = 597,571.02/x
  3. Step 3: Cross multiply
    1,050,280.02x = 1,449,392.33 × 597,571.02
  4. Step 4: Simplify right side
    1,050,280.02x = 866,114,854,512.20
  5. Step 5: Solve for x
    x = 866,114,854,512.20/1,050,280.02
  6. Step 6: Final answer
    x = 824,651.37

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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.