Home / 4,402,662.72-6,604,650.16-1,562,537.04

Finding the Fourth Proportional to 4,402,662.72, 6,604,650.16 and 1,562,537.04

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Solution

The fourth proportional to 4,402,662.72, 6,604,650.16 and 1,562,537.04 is: 2,344,038.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,402,662.72 : 6,604,650.16 = 1,562,537.04 : x
  2. Step 2: Convert to fraction form
    4,402,662.72/6,604,650.16 = 1,562,537.04/x
  3. Step 3: Cross multiply
    4,402,662.72x = 6,604,650.16 × 1,562,537.04
  4. Step 4: Simplify right side
    4,402,662.72x = 10,320,010,511,241.93
  5. Step 5: Solve for x
    x = 10,320,010,511,241.93/4,402,662.72
  6. Step 6: Final answer
    x = 2,344,038.41

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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.