Home / 8,904,023.40-13,356,552.06-2,513,740.80

Finding the Fourth Proportional to 8,904,023.40, 13,356,552.06 and 2,513,740.80

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Solution

The fourth proportional to 8,904,023.40, 13,356,552.06 and 2,513,740.80 is: 3,770,757.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,904,023.40 : 13,356,552.06 = 2,513,740.80 : x
  2. Step 2: Convert to fraction form
    8,904,023.40/13,356,552.06 = 2,513,740.80/x
  3. Step 3: Cross multiply
    8,904,023.40x = 13,356,552.06 × 2,513,740.80
  4. Step 4: Simplify right side
    8,904,023.40x = 33,574,909,860,546.05
  5. Step 5: Solve for x
    x = 33,574,909,860,546.05/8,904,023.40
  6. Step 6: Final answer
    x = 3,770,757.15

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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.