Home / 968,925.27-1,452,834.06-294,807.23

Finding the Fourth Proportional to 968,925.27, 1,452,834.06 and 294,807.23

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Solution

The fourth proportional to 968,925.27, 1,452,834.06 and 294,807.23 is: 442,042.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    968,925.27 : 1,452,834.06 = 294,807.23 : x
  2. Step 2: Convert to fraction form
    968,925.27/1,452,834.06 = 294,807.23/x
  3. Step 3: Cross multiply
    968,925.27x = 1,452,834.06 × 294,807.23
  4. Step 4: Simplify right side
    968,925.27x = 428,305,977,614.08
  5. Step 5: Solve for x
    x = 428,305,977,614.08/968,925.27
  6. Step 6: Final answer
    x = 442,042.32

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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.