Home / 966,283.68-1,448,025.52-544,662.24

Finding the Fourth Proportional to 966,283.68, 1,448,025.52 and 544,662.24

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Solution

The fourth proportional to 966,283.68, 1,448,025.52 and 544,662.24 is: 816,204.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,283.68 : 1,448,025.52 = 544,662.24 : x
  2. Step 2: Convert to fraction form
    966,283.68/1,448,025.52 = 544,662.24/x
  3. Step 3: Cross multiply
    966,283.68x = 1,448,025.52 × 544,662.24
  4. Step 4: Simplify right side
    966,283.68x = 788,684,823,300.37
  5. Step 5: Solve for x
    x = 788,684,823,300.37/966,283.68
  6. Step 6: Final answer
    x = 816,204.23

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1.5x scale

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.