Home / 8,064,704.20-12,097,056.30-6,074,048.20

Finding the Fourth Proportional to 8,064,704.20, 12,097,056.30 and 6,074,048.20

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Solution

The fourth proportional to 8,064,704.20, 12,097,056.30 and 6,074,048.20 is: 9,111,072.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,064,704.20 : 12,097,056.30 = 6,074,048.20 : x
  2. Step 2: Convert to fraction form
    8,064,704.20/12,097,056.30 = 6,074,048.20/x
  3. Step 3: Cross multiply
    8,064,704.20x = 12,097,056.30 × 6,074,048.20
  4. Step 4: Simplify right side
    8,064,704.20x = 73,478,103,044,313.67
  5. Step 5: Solve for x
    x = 73,478,103,044,313.67/8,064,704.20
  6. Step 6: Final answer
    x = 9,111,072.30

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Double scale
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Similar ratio
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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.