Home / 1,044,944.63-1,567,436.39-297,010.07

Finding the Fourth Proportional to 1,044,944.63, 1,567,436.39 and 297,010.07

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Solution

The fourth proportional to 1,044,944.63, 1,567,436.39 and 297,010.07 is: 445,520.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,944.63 : 1,567,436.39 = 297,010.07 : x
  2. Step 2: Convert to fraction form
    1,044,944.63/1,567,436.39 = 297,010.07/x
  3. Step 3: Cross multiply
    1,044,944.63x = 1,567,436.39 × 297,010.07
  4. Step 4: Simplify right side
    1,044,944.63x = 465,544,382,592.22
  5. Step 5: Solve for x
    x = 465,544,382,592.22/1,044,944.63
  6. Step 6: Final answer
    x = 445,520.63

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1.5x scale

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.