Home / 4,306,984.98-5,943,900.25-2,373,243.22

Finding the Fourth Proportional to 4,306,984.98, 5,943,900.25 and 2,373,243.22

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Solution

The fourth proportional to 4,306,984.98, 5,943,900.25 and 2,373,243.22 is: 3,275,219.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,306,984.98 : 5,943,900.25 = 2,373,243.22 : x
  2. Step 2: Convert to fraction form
    4,306,984.98/5,943,900.25 = 2,373,243.22/x
  3. Step 3: Cross multiply
    4,306,984.98x = 5,943,900.25 × 2,373,243.22
  4. Step 4: Simplify right side
    4,306,984.98x = 14,106,320,968,668.81
  5. Step 5: Solve for x
    x = 14,106,320,968,668.81/4,306,984.98
  6. Step 6: Final answer
    x = 3,275,219.45

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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.