Home / 4,833,623.58-6,670,571.85-2,658,334.97

Finding the Fourth Proportional to 4,833,623.58, 6,670,571.85 and 2,658,334.97

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Solution

The fourth proportional to 4,833,623.58, 6,670,571.85 and 2,658,334.97 is: 3,668,596.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,623.58 : 6,670,571.85 = 2,658,334.97 : x
  2. Step 2: Convert to fraction form
    4,833,623.58/6,670,571.85 = 2,658,334.97/x
  3. Step 3: Cross multiply
    4,833,623.58x = 6,670,571.85 × 2,658,334.97
  4. Step 4: Simplify right side
    4,833,623.58x = 17,732,614,418,752.59
  5. Step 5: Solve for x
    x = 17,732,614,418,752.59/4,833,623.58
  6. Step 6: Final answer
    x = 3,668,596.47

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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.