Home / 4,670,700.48-6,445,566.72-2,524,524.48

Finding the Fourth Proportional to 4,670,700.48, 6,445,566.72 and 2,524,524.48

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Solution

The fourth proportional to 4,670,700.48, 6,445,566.72 and 2,524,524.48 is: 3,483,843.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,670,700.48 : 6,445,566.72 = 2,524,524.48 : x
  2. Step 2: Convert to fraction form
    4,670,700.48/6,445,566.72 = 2,524,524.48/x
  3. Step 3: Cross multiply
    4,670,700.48x = 6,445,566.72 × 2,524,524.48
  4. Step 4: Simplify right side
    4,670,700.48x = 16,271,990,972,113.30
  5. Step 5: Solve for x
    x = 16,271,990,972,113.30/4,670,700.48
  6. Step 6: Final answer
    x = 3,483,843.81

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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.