Home / 968,975.20-1,453,462.80-595,727.20

Finding the Fourth Proportional to 968,975.20, 1,453,462.80 and 595,727.20

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Solution

The fourth proportional to 968,975.20, 1,453,462.80 and 595,727.20 is: 893,590.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    968,975.20 : 1,453,462.80 = 595,727.20 : x
  2. Step 2: Convert to fraction form
    968,975.20/1,453,462.80 = 595,727.20/x
  3. Step 3: Cross multiply
    968,975.20x = 1,453,462.80 × 595,727.20
  4. Step 4: Simplify right side
    968,975.20x = 865,867,324,148.16
  5. Step 5: Solve for x
    x = 865,867,324,148.16/968,975.20
  6. Step 6: Final answer
    x = 893,590.80

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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.