Home / 795,699.26-1,098,089.74-433,147.29

Finding the Fourth Proportional to 795,699.26, 1,098,089.74 and 433,147.29

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Solution

The fourth proportional to 795,699.26, 1,098,089.74 and 433,147.29 is: 597,756.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,699.26 : 1,098,089.74 = 433,147.29 : x
  2. Step 2: Convert to fraction form
    795,699.26/1,098,089.74 = 433,147.29/x
  3. Step 3: Cross multiply
    795,699.26x = 1,098,089.74 × 433,147.29
  4. Step 4: Simplify right side
    795,699.26x = 475,634,595,057.81
  5. Step 5: Solve for x
    x = 475,634,595,057.81/795,699.26
  6. Step 6: Final answer
    x = 597,756.74

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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.