Home / 1,084,287.42-1,496,325.49-600,860.63

Finding the Fourth Proportional to 1,084,287.42, 1,496,325.49 and 600,860.63

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Solution

The fourth proportional to 1,084,287.42, 1,496,325.49 and 600,860.63 is: 829,192.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,287.42 : 1,496,325.49 = 600,860.63 : x
  2. Step 2: Convert to fraction form
    1,084,287.42/1,496,325.49 = 600,860.63/x
  3. Step 3: Cross multiply
    1,084,287.42x = 1,496,325.49 × 600,860.63
  4. Step 4: Simplify right side
    1,084,287.42x = 899,083,076,606.46
  5. Step 5: Solve for x
    x = 899,083,076,606.46/1,084,287.42
  6. Step 6: Final answer
    x = 829,192.57

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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.