Home / 894,196.44-1,233,366.48-607,218.30

Finding the Fourth Proportional to 894,196.44, 1,233,366.48 and 607,218.30

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Solution

The fourth proportional to 894,196.44, 1,233,366.48 and 607,218.30 is: 837,537.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,196.44 : 1,233,366.48 = 607,218.30 : x
  2. Step 2: Convert to fraction form
    894,196.44/1,233,366.48 = 607,218.30/x
  3. Step 3: Cross multiply
    894,196.44x = 1,233,366.48 × 607,218.30
  4. Step 4: Simplify right side
    894,196.44x = 748,922,697,262.58
  5. Step 5: Solve for x
    x = 748,922,697,262.58/894,196.44
  6. Step 6: Final answer
    x = 837,537.10

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Double scale
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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.