Home / 1,076,941.94-1,486,189.69-593,524.62

Finding the Fourth Proportional to 1,076,941.94, 1,486,189.69 and 593,524.62

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Solution

The fourth proportional to 1,076,941.94, 1,486,189.69 and 593,524.62 is: 819,069.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,076,941.94 : 1,486,189.69 = 593,524.62 : x
  2. Step 2: Convert to fraction form
    1,076,941.94/1,486,189.69 = 593,524.62/x
  3. Step 3: Cross multiply
    1,076,941.94x = 1,486,189.69 × 593,524.62
  4. Step 4: Simplify right side
    1,076,941.94x = 882,090,169,521.36
  5. Step 5: Solve for x
    x = 882,090,169,521.36/1,076,941.94
  6. Step 6: Final answer
    x = 819,069.39

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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.