Home / 8,462,213.96-11,677,527.88-4,594,646.64

Finding the Fourth Proportional to 8,462,213.96, 11,677,527.88 and 4,594,646.64

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Solution

The fourth proportional to 8,462,213.96, 11,677,527.88 and 4,594,646.64 is: 6,340,434.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,462,213.96 : 11,677,527.88 = 4,594,646.64 : x
  2. Step 2: Convert to fraction form
    8,462,213.96/11,677,527.88 = 4,594,646.64/x
  3. Step 3: Cross multiply
    8,462,213.96x = 11,677,527.88 × 4,594,646.64
  4. Step 4: Simplify right side
    8,462,213.96x = 53,654,114,237,348.32
  5. Step 5: Solve for x
    x = 53,654,114,237,348.32/8,462,213.96
  6. Step 6: Final answer
    x = 6,340,434.61

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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.