Home / 4,408,993-6,613,907.46-1,713,526.03

Finding the Fourth Proportional to 4,408,993, 6,613,907.46 and 1,713,526.03

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Solution

The fourth proportional to 4,408,993, 6,613,907.46 and 1,713,526.03 is: 2,570,451.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,408,993 : 6,613,907.46 = 1,713,526.03 : x
  2. Step 2: Convert to fraction form
    4,408,993/6,613,907.46 = 1,713,526.03/x
  3. Step 3: Cross multiply
    4,408,993x = 6,613,907.46 × 1,713,526.03
  4. Step 4: Simplify right side
    4,408,993x = 11,333,102,592,721.18
  5. Step 5: Solve for x
    x = 11,333,102,592,721.18/4,408,993
  6. Step 6: Final answer
    x = 2,570,451.48

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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.