Home / 1,083,043.71-1,494,594.84-593,004.32

Finding the Fourth Proportional to 1,083,043.71, 1,494,594.84 and 593,004.32

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Solution

The fourth proportional to 1,083,043.71, 1,494,594.84 and 593,004.32 is: 818,342.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,043.71 : 1,494,594.84 = 593,004.32 : x
  2. Step 2: Convert to fraction form
    1,083,043.71/1,494,594.84 = 593,004.32/x
  3. Step 3: Cross multiply
    1,083,043.71x = 1,494,594.84 × 593,004.32
  4. Step 4: Simplify right side
    1,083,043.71x = 886,301,200,506.20
  5. Step 5: Solve for x
    x = 886,301,200,506.20/1,083,043.71
  6. Step 6: Final answer
    x = 818,342.96

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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.