Home / 2,904,600.29-4,352,914.58-1,837,732.49

Finding the Fourth Proportional to 2,904,600.29, 4,352,914.58 and 1,837,732.49

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Solution

The fourth proportional to 2,904,600.29, 4,352,914.58 and 1,837,732.49 is: 2,754,076.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,904,600.29 : 4,352,914.58 = 1,837,732.49 : x
  2. Step 2: Convert to fraction form
    2,904,600.29/4,352,914.58 = 1,837,732.49/x
  3. Step 3: Cross multiply
    2,904,600.29x = 4,352,914.58 × 1,837,732.49
  4. Step 4: Simplify right side
    2,904,600.29x = 7,999,492,518,907.47
  5. Step 5: Solve for x
    x = 7,999,492,518,907.47/2,904,600.29
  6. Step 6: Final answer
    x = 2,754,076.89

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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.