Home / 4,234,554.09-5,843,600.49-2,300,828.52

Finding the Fourth Proportional to 4,234,554.09, 5,843,600.49 and 2,300,828.52

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Solution

The fourth proportional to 4,234,554.09, 5,843,600.49 and 2,300,828.52 is: 3,175,097.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234,554.09 : 5,843,600.49 = 2,300,828.52 : x
  2. Step 2: Convert to fraction form
    4,234,554.09/5,843,600.49 = 2,300,828.52/x
  3. Step 3: Cross multiply
    4,234,554.09x = 5,843,600.49 × 2,300,828.52
  4. Step 4: Simplify right side
    4,234,554.09x = 13,445,122,666,877.97
  5. Step 5: Solve for x
    x = 13,445,122,666,877.97/4,234,554.09
  6. Step 6: Final answer
    x = 3,175,097.63

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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.