Home / 9,447,730.56-14,173,846.08-3,057,984

Finding the Fourth Proportional to 9,447,730.56, 14,173,846.08 and 3,057,984

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Solution

The fourth proportional to 9,447,730.56, 14,173,846.08 and 3,057,984 is: 4,587,704.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,447,730.56 : 14,173,846.08 = 3,057,984 : x
  2. Step 2: Convert to fraction form
    9,447,730.56/14,173,846.08 = 3,057,984/x
  3. Step 3: Cross multiply
    9,447,730.56x = 14,173,846.08 × 3,057,984
  4. Step 4: Simplify right side
    9,447,730.56x = 43,343,394,531,102.72
  5. Step 5: Solve for x
    x = 43,343,394,531,102.72/9,447,730.56
  6. Step 6: Final answer
    x = 4,587,704.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.