Home / 794,395.26-1,096,183.53-472,043.08

Finding the Fourth Proportional to 794,395.26, 1,096,183.53 and 472,043.08

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Solution

The fourth proportional to 794,395.26, 1,096,183.53 and 472,043.08 is: 651,370.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,395.26 : 1,096,183.53 = 472,043.08 : x
  2. Step 2: Convert to fraction form
    794,395.26/1,096,183.53 = 472,043.08/x
  3. Step 3: Cross multiply
    794,395.26x = 1,096,183.53 × 472,043.08
  4. Step 4: Simplify right side
    794,395.26x = 517,445,849,746.47
  5. Step 5: Solve for x
    x = 517,445,849,746.47/794,395.26
  6. Step 6: Final answer
    x = 651,370.77

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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.