Home / 894,901.89-1,341,817.39-607,067.23

Finding the Fourth Proportional to 894,901.89, 1,341,817.39 and 607,067.23

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Solution

The fourth proportional to 894,901.89, 1,341,817.39 and 607,067.23 is: 910,237.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,901.89 : 1,341,817.39 = 607,067.23 : x
  2. Step 2: Convert to fraction form
    894,901.89/1,341,817.39 = 607,067.23/x
  3. Step 3: Cross multiply
    894,901.89x = 1,341,817.39 × 607,067.23
  4. Step 4: Simplify right side
    894,901.89x = 814,573,366,113.13
  5. Step 5: Solve for x
    x = 814,573,366,113.13/894,901.89
  6. Step 6: Final answer
    x = 910,237.62

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Double scale
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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.