Home / 3,617,274,178.41-5,425,309,452.41-1,095,602,870.92

Finding the Fourth Proportional to 3,617,274,178.41, 5,425,309,452.41 and 1,095,602,870.92

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Solution

The fourth proportional to 3,617,274,178.41, 5,425,309,452.41 and 1,095,602,870.92 is: 1,643,222,028.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,617,274,178.41 : 5,425,309,452.41 = 1,095,602,870.92 : x
  2. Step 2: Convert to fraction form
    3,617,274,178.41/5,425,309,452.41 = 1,095,602,870.92/x
  3. Step 3: Cross multiply
    3,617,274,178.41x = 5,425,309,452.41 × 1,095,602,870.92
  4. Step 4: Simplify right side
    3,617,274,178.41x = 5,943,984,611,707,973,632
  5. Step 5: Solve for x
    x = 5,943,984,611,707,973,632/3,617,274,178.41
  6. Step 6: Final answer
    x = 1,643,222,028.12

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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.