Home / 6,552,002.30-9,828,003.45-5,964,136.70

Finding the Fourth Proportional to 6,552,002.30, 9,828,003.45 and 5,964,136.70

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Solution

The fourth proportional to 6,552,002.30, 9,828,003.45 and 5,964,136.70 is: 8,946,205.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,002.30 : 9,828,003.45 = 5,964,136.70 : x
  2. Step 2: Convert to fraction form
    6,552,002.30/9,828,003.45 = 5,964,136.70/x
  3. Step 3: Cross multiply
    6,552,002.30x = 9,828,003.45 × 5,964,136.70
  4. Step 4: Simplify right side
    6,552,002.30x = 58,615,556,063,871.61
  5. Step 5: Solve for x
    x = 58,615,556,063,871.61/6,552,002.30
  6. Step 6: Final answer
    x = 8,946,205.05

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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.