Home / 1,404,124.56-2,104,277.76-593,835.12

Finding the Fourth Proportional to 1,404,124.56, 2,104,277.76 and 593,835.12

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Solution

The fourth proportional to 1,404,124.56, 2,104,277.76 and 593,835.12 is: 889,945.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,404,124.56 : 2,104,277.76 = 593,835.12 : x
  2. Step 2: Convert to fraction form
    1,404,124.56/2,104,277.76 = 593,835.12/x
  3. Step 3: Cross multiply
    1,404,124.56x = 2,104,277.76 × 593,835.12
  4. Step 4: Simplify right side
    1,404,124.56x = 1,249,594,036,122.93
  5. Step 5: Solve for x
    x = 1,249,594,036,122.93/1,404,124.56
  6. Step 6: Final answer
    x = 889,945.29

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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.