Home / 1,504,550.06-2,079,024.06-1,095,938.27

Finding the Fourth Proportional to 1,504,550.06, 2,079,024.06 and 1,095,938.27

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Solution

The fourth proportional to 1,504,550.06, 2,079,024.06 and 1,095,938.27 is: 1,514,394.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,550.06 : 2,079,024.06 = 1,095,938.27 : x
  2. Step 2: Convert to fraction form
    1,504,550.06/2,079,024.06 = 1,095,938.27/x
  3. Step 3: Cross multiply
    1,504,550.06x = 2,079,024.06 × 1,095,938.27
  4. Step 4: Simplify right side
    1,504,550.06x = 2,278,482,021,209.66
  5. Step 5: Solve for x
    x = 2,278,482,021,209.66/1,504,550.06
  6. Step 6: Final answer
    x = 1,514,394.30

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1.5x scale

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.