Home / 9,063,102.71-13,594,654.19-3,383,769.89

Finding the Fourth Proportional to 9,063,102.71, 13,594,654.19 and 3,383,769.89

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Solution

The fourth proportional to 9,063,102.71, 13,594,654.19 and 3,383,769.89 is: 5,075,654.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,102.71 : 13,594,654.19 = 3,383,769.89 : x
  2. Step 2: Convert to fraction form
    9,063,102.71/13,594,654.19 = 3,383,769.89/x
  3. Step 3: Cross multiply
    9,063,102.71x = 13,594,654.19 × 3,383,769.89
  4. Step 4: Simplify right side
    9,063,102.71x = 46,001,181,453,570.49
  5. Step 5: Solve for x
    x = 46,001,181,453,570.49/9,063,102.71
  6. Step 6: Final answer
    x = 5,075,654.88

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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.