Home / 4,301,072.12-5,935,433.15-2,367,290.88

Finding the Fourth Proportional to 4,301,072.12, 5,935,433.15 and 2,367,290.88

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Solution

The fourth proportional to 4,301,072.12, 5,935,433.15 and 2,367,290.88 is: 3,266,835.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,301,072.12 : 5,935,433.15 = 2,367,290.88 : x
  2. Step 2: Convert to fraction form
    4,301,072.12/5,935,433.15 = 2,367,290.88/x
  3. Step 3: Cross multiply
    4,301,072.12x = 5,935,433.15 × 2,367,290.88
  4. Step 4: Simplify right side
    4,301,072.12x = 14,050,896,770,762.90
  5. Step 5: Solve for x
    x = 14,050,896,770,762.90/4,301,072.12
  6. Step 6: Final answer
    x = 3,266,835.89

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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.