Home / 794,232.63-1,096,048.21-431,657.34

Finding the Fourth Proportional to 794,232.63, 1,096,048.21 and 431,657.34

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Solution

The fourth proportional to 794,232.63, 1,096,048.21 and 431,657.34 is: 595,691.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,232.63 : 1,096,048.21 = 431,657.34 : x
  2. Step 2: Convert to fraction form
    794,232.63/1,096,048.21 = 431,657.34/x
  3. Step 3: Cross multiply
    794,232.63x = 1,096,048.21 × 431,657.34
  4. Step 4: Simplify right side
    794,232.63x = 473,117,254,840.36
  5. Step 5: Solve for x
    x = 473,117,254,840.36/794,232.63
  6. Step 6: Final answer
    x = 595,691.03

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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.