Home / 1,033,329.03-1,425,882.41-574,463.33

Finding the Fourth Proportional to 1,033,329.03, 1,425,882.41 and 574,463.33

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Solution

The fourth proportional to 1,033,329.03, 1,425,882.41 and 574,463.33 is: 792,697.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,329.03 : 1,425,882.41 = 574,463.33 : x
  2. Step 2: Convert to fraction form
    1,033,329.03/1,425,882.41 = 574,463.33/x
  3. Step 3: Cross multiply
    1,033,329.03x = 1,425,882.41 × 574,463.33
  4. Step 4: Simplify right side
    1,033,329.03x = 819,117,157,437.03
  5. Step 5: Solve for x
    x = 819,117,157,437.03/1,033,329.03
  6. Step 6: Final answer
    x = 792,697.32

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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.