Home / 795,696.24-1,194,023.48-290,301.60

Finding the Fourth Proportional to 795,696.24, 1,194,023.48 and 290,301.60

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Solution

The fourth proportional to 795,696.24, 1,194,023.48 and 290,301.60 is: 435,627.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,696.24 : 1,194,023.48 = 290,301.60 : x
  2. Step 2: Convert to fraction form
    795,696.24/1,194,023.48 = 290,301.60/x
  3. Step 3: Cross multiply
    795,696.24x = 1,194,023.48 × 290,301.60
  4. Step 4: Simplify right side
    795,696.24x = 346,626,926,681.57
  5. Step 5: Solve for x
    x = 346,626,926,681.57/795,696.24
  6. Step 6: Final answer
    x = 435,627.20

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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.