Home / 4,054,278.48-5,594,672.52-2,243,334.48

Finding the Fourth Proportional to 4,054,278.48, 5,594,672.52 and 2,243,334.48

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Solution

The fourth proportional to 4,054,278.48, 5,594,672.52 and 2,243,334.48 is: 3,095,673.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054,278.48 : 5,594,672.52 = 2,243,334.48 : x
  2. Step 2: Convert to fraction form
    4,054,278.48/5,594,672.52 = 2,243,334.48/x
  3. Step 3: Cross multiply
    4,054,278.48x = 5,594,672.52 × 2,243,334.48
  4. Step 4: Simplify right side
    4,054,278.48x = 12,550,721,768,424.49
  5. Step 5: Solve for x
    x = 12,550,721,768,424.49/4,054,278.48
  6. Step 6: Final answer
    x = 3,095,673.33

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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.