Home / 4,704,220.56-6,495,481.08-3,614,774.88

Finding the Fourth Proportional to 4,704,220.56, 6,495,481.08 and 3,614,774.88

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Solution

The fourth proportional to 4,704,220.56, 6,495,481.08 and 3,614,774.88 is: 4,991,199.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,704,220.56 : 6,495,481.08 = 3,614,774.88 : x
  2. Step 2: Convert to fraction form
    4,704,220.56/6,495,481.08 = 3,614,774.88/x
  3. Step 3: Cross multiply
    4,704,220.56x = 6,495,481.08 × 3,614,774.88
  4. Step 4: Simplify right side
    4,704,220.56x = 23,479,701,841,499.27
  5. Step 5: Solve for x
    x = 23,479,701,841,499.27/4,704,220.56
  6. Step 6: Final answer
    x = 4,991,199.19

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1.5x scale

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.