Home / 792,968.33-1,094,297.50-430,392.32

Finding the Fourth Proportional to 792,968.33, 1,094,297.50 and 430,392.32

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Solution

The fourth proportional to 792,968.33, 1,094,297.50 and 430,392.32 is: 593,942.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,968.33 : 1,094,297.50 = 430,392.32 : x
  2. Step 2: Convert to fraction form
    792,968.33/1,094,297.50 = 430,392.32/x
  3. Step 3: Cross multiply
    792,968.33x = 1,094,297.50 × 430,392.32
  4. Step 4: Simplify right side
    792,968.33x = 470,977,239,795.20
  5. Step 5: Solve for x
    x = 470,977,239,795.20/792,968.33
  6. Step 6: Final answer
    x = 593,942.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.