Home / 12,344,457,709.41-17,035,819,902-6,919,093,596.84

Finding the Fourth Proportional to 12,344,457,709.41, 17,035,819,902 and 6,919,093,596.84

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Solution

The fourth proportional to 12,344,457,709.41, 17,035,819,902 and 6,919,093,596.84 is: 9,548,611,626.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,344,457,709.41 : 17,035,819,902 = 6,919,093,596.84 : x
  2. Step 2: Convert to fraction form
    12,344,457,709.41/17,035,819,902 = 6,919,093,596.84/x
  3. Step 3: Cross multiply
    12,344,457,709.41x = 17,035,819,902 × 6,919,093,596.84
  4. Step 4: Simplify right side
    12,344,457,709.41x = 117,872,432,400,847,634,432
  5. Step 5: Solve for x
    x = 117,872,432,400,847,634,432/12,344,457,709.41
  6. Step 6: Final answer
    x = 9,548,611,626.01

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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.