Home / 5,483,381.10-7,567,302.45-3,035,992.25

Finding the Fourth Proportional to 5,483,381.10, 7,567,302.45 and 3,035,992.25

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Solution

The fourth proportional to 5,483,381.10, 7,567,302.45 and 3,035,992.25 is: 4,189,800.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,381.10 : 7,567,302.45 = 3,035,992.25 : x
  2. Step 2: Convert to fraction form
    5,483,381.10/7,567,302.45 = 3,035,992.25/x
  3. Step 3: Cross multiply
    5,483,381.10x = 7,567,302.45 × 3,035,992.25
  4. Step 4: Simplify right side
    5,483,381.10x = 22,974,271,562,265.71
  5. Step 5: Solve for x
    x = 22,974,271,562,265.71/5,483,381.10
  6. Step 6: Final answer
    x = 4,189,800.26

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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.