Home / 11,584,994.90-17,383,713.15-4,854,089.30

Finding the Fourth Proportional to 11,584,994.90, 17,383,713.15 and 4,854,089.30

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Solution

The fourth proportional to 11,584,994.90, 17,383,713.15 and 4,854,089.30 is: 7,283,740.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,584,994.90 : 17,383,713.15 = 4,854,089.30 : x
  2. Step 2: Convert to fraction form
    11,584,994.90/17,383,713.15 = 4,854,089.30/x
  3. Step 3: Cross multiply
    11,584,994.90x = 17,383,713.15 × 4,854,089.30
  4. Step 4: Simplify right side
    11,584,994.90x = 84,382,095,995,684.28
  5. Step 5: Solve for x
    x = 84,382,095,995,684.28/11,584,994.90
  6. Step 6: Final answer
    x = 7,283,740.45

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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.