Home / 794,630.77-1,096,582.71-432,054.62

Finding the Fourth Proportional to 794,630.77, 1,096,582.71 and 432,054.62

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Solution

The fourth proportional to 794,630.77, 1,096,582.71 and 432,054.62 is: 596,231.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,630.77 : 1,096,582.71 = 432,054.62 : x
  2. Step 2: Convert to fraction form
    794,630.77/1,096,582.71 = 432,054.62/x
  3. Step 3: Cross multiply
    794,630.77x = 1,096,582.71 × 432,054.62
  4. Step 4: Simplify right side
    794,630.77x = 473,783,626,317.10
  5. Step 5: Solve for x
    x = 473,783,626,317.10/794,630.77
  6. Step 6: Final answer
    x = 596,231.16

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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.