Home / 2,559,571.74-3,532,063.59-1,471,670.46

Finding the Fourth Proportional to 2,559,571.74, 3,532,063.59 and 1,471,670.46

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Solution

The fourth proportional to 2,559,571.74, 3,532,063.59 and 1,471,670.46 is: 2,030,821.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,559,571.74 : 3,532,063.59 = 1,471,670.46 : x
  2. Step 2: Convert to fraction form
    2,559,571.74/3,532,063.59 = 1,471,670.46/x
  3. Step 3: Cross multiply
    2,559,571.74x = 3,532,063.59 × 1,471,670.46
  4. Step 4: Simplify right side
    2,559,571.74x = 5,198,033,648,244.55
  5. Step 5: Solve for x
    x = 5,198,033,648,244.55/2,559,571.74
  6. Step 6: Final answer
    x = 2,030,821.63

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.