Home / 966,794.40-1,449,615.60-593,085.60

Finding the Fourth Proportional to 966,794.40, 1,449,615.60 and 593,085.60

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Solution

The fourth proportional to 966,794.40, 1,449,615.60 and 593,085.60 is: 889,275.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,794.40 : 1,449,615.60 = 593,085.60 : x
  2. Step 2: Convert to fraction form
    966,794.40/1,449,615.60 = 593,085.60/x
  3. Step 3: Cross multiply
    966,794.40x = 1,449,615.60 × 593,085.60
  4. Step 4: Simplify right side
    966,794.40x = 859,746,137,895.36
  5. Step 5: Solve for x
    x = 859,746,137,895.36/966,794.40
  6. Step 6: Final answer
    x = 889,275.05

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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.