Home / 4,372,582.45-6,034,172.07-2,438,968.27

Finding the Fourth Proportional to 4,372,582.45, 6,034,172.07 and 2,438,968.27

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Solution

The fourth proportional to 4,372,582.45, 6,034,172.07 and 2,438,968.27 is: 3,365,780.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,582.45 : 6,034,172.07 = 2,438,968.27 : x
  2. Step 2: Convert to fraction form
    4,372,582.45/6,034,172.07 = 2,438,968.27/x
  3. Step 3: Cross multiply
    4,372,582.45x = 6,034,172.07 × 2,438,968.27
  4. Step 4: Simplify right side
    4,372,582.45x = 14,717,154,214,450.22
  5. Step 5: Solve for x
    x = 14,717,154,214,450.22/4,372,582.45
  6. Step 6: Final answer
    x = 3,365,780.84

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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.