Home / 4,372,581.45-6,034,170.69-2,438,967.27

Finding the Fourth Proportional to 4,372,581.45, 6,034,170.69 and 2,438,967.27

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Solution

The fourth proportional to 4,372,581.45, 6,034,170.69 and 2,438,967.27 is: 3,365,779.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,581.45 : 6,034,170.69 = 2,438,967.27 : x
  2. Step 2: Convert to fraction form
    4,372,581.45/6,034,170.69 = 2,438,967.27/x
  3. Step 3: Cross multiply
    4,372,581.45x = 6,034,170.69 × 2,438,967.27
  4. Step 4: Simplify right side
    4,372,581.45x = 14,717,144,814,503.32
  5. Step 5: Solve for x
    x = 14,717,144,814,503.32/4,372,581.45
  6. Step 6: Final answer
    x = 3,365,779.46

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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.