Home / 4,380,453.60-6,044,962.08-2,446,741.44

Finding the Fourth Proportional to 4,380,453.60, 6,044,962.08 and 2,446,741.44

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Solution

The fourth proportional to 4,380,453.60, 6,044,962.08 and 2,446,741.44 is: 3,376,467.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,380,453.60 : 6,044,962.08 = 2,446,741.44 : x
  2. Step 2: Convert to fraction form
    4,380,453.60/6,044,962.08 = 2,446,741.44/x
  3. Step 3: Cross multiply
    4,380,453.60x = 6,044,962.08 × 2,446,741.44
  4. Step 4: Simplify right side
    4,380,453.60x = 14,790,459,224,364.60
  5. Step 5: Solve for x
    x = 14,790,459,224,364.60/4,380,453.60
  6. Step 6: Final answer
    x = 3,376,467.50

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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.