Home / 5,024,653.98-6,931,798.74-3,089,771.34

Finding the Fourth Proportional to 5,024,653.98, 6,931,798.74 and 3,089,771.34

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Solution

The fourth proportional to 5,024,653.98, 6,931,798.74 and 3,089,771.34 is: 4,262,517.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024,653.98 : 6,931,798.74 = 3,089,771.34 : x
  2. Step 2: Convert to fraction form
    5,024,653.98/6,931,798.74 = 3,089,771.34/x
  3. Step 3: Cross multiply
    5,024,653.98x = 6,931,798.74 × 3,089,771.34
  4. Step 4: Simplify right side
    5,024,653.98x = 21,417,673,055,505.87
  5. Step 5: Solve for x
    x = 21,417,673,055,505.87/5,024,653.98
  6. Step 6: Final answer
    x = 4,262,517.01

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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.