Home / 6,351,052.74-9,525,142.68-2,937,466.20

Finding the Fourth Proportional to 6,351,052.74, 9,525,142.68 and 2,937,466.20

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Solution

The fourth proportional to 6,351,052.74, 9,525,142.68 and 2,937,466.20 is: 4,405,534.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,351,052.74 : 9,525,142.68 = 2,937,466.20 : x
  2. Step 2: Convert to fraction form
    6,351,052.74/9,525,142.68 = 2,937,466.20/x
  3. Step 3: Cross multiply
    6,351,052.74x = 9,525,142.68 × 2,937,466.20
  4. Step 4: Simplify right side
    6,351,052.74x = 27,979,784,672,677.42
  5. Step 5: Solve for x
    x = 27,979,784,672,677.42/6,351,052.74
  6. Step 6: Final answer
    x = 4,405,534.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.