Home / 1,434,939.93-2,152,674.75-593,557.29

Finding the Fourth Proportional to 1,434,939.93, 2,152,674.75 and 593,557.29

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Solution

The fourth proportional to 1,434,939.93, 2,152,674.75 and 593,557.29 is: 890,445.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,434,939.93 : 2,152,674.75 = 593,557.29 : x
  2. Step 2: Convert to fraction form
    1,434,939.93/2,152,674.75 = 593,557.29/x
  3. Step 3: Cross multiply
    1,434,939.93x = 2,152,674.75 × 593,557.29
  4. Step 4: Simplify right side
    1,434,939.93x = 1,277,735,790,861.43
  5. Step 5: Solve for x
    x = 1,277,735,790,861.43/1,434,939.93
  6. Step 6: Final answer
    x = 890,445.49

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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.