Home / 2,818,397,592,002.30-4,227,596,388,003.40-2,818,397,592,002.30

Finding the Fourth Proportional to 2,818,397,592,002.30, 4,227,596,388,003.40 and 2,818,397,592,002.30

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Solution

The fourth proportional to 2,818,397,592,002.30, 4,227,596,388,003.40 and 2,818,397,592,002.30 is: 4,227,596,388,003.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,818,397,592,002.30 : 4,227,596,388,003.40 = 2,818,397,592,002.30 : x
  2. Step 2: Convert to fraction form
    2,818,397,592,002.30/4,227,596,388,003.40 = 2,818,397,592,002.30/x
  3. Step 3: Cross multiply
    2,818,397,592,002.30x = 4,227,596,388,003.40 × 2,818,397,592,002.30
  4. Step 4: Simplify right side
    2,818,397,592,002.30x = 11,915,047,479,906,402,723,430,400
  5. Step 5: Solve for x
    x = 11,915,047,479,906,402,723,430,400/2,818,397,592,002.30
  6. Step 6: Final answer
    x = 4,227,596,388,003.40

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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.