Home / 3,242,186.37-4,863,273.03-3,044,888.91

Finding the Fourth Proportional to 3,242,186.37, 4,863,273.03 and 3,044,888.91

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Solution

The fourth proportional to 3,242,186.37, 4,863,273.03 and 3,044,888.91 is: 4,567,327.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,242,186.37 : 4,863,273.03 = 3,044,888.91 : x
  2. Step 2: Convert to fraction form
    3,242,186.37/4,863,273.03 = 3,044,888.91/x
  3. Step 3: Cross multiply
    3,242,186.37x = 4,863,273.03 × 3,044,888.91
  4. Step 4: Simplify right side
    3,242,186.37x = 14,808,126,115,349.10
  5. Step 5: Solve for x
    x = 14,808,126,115,349.10/3,242,186.37
  6. Step 6: Final answer
    x = 4,567,327.24

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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.