Home / 14,350,611,720,832-21,525,973,428,219-3,471,847,962,964.20

Finding the Fourth Proportional to 14,350,611,720,832, 21,525,973,428,219 and 3,471,847,962,964.20

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Solution

The fourth proportional to 14,350,611,720,832, 21,525,973,428,219 and 3,471,847,962,964.20 is: 5,207,785,455,521.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,350,611,720,832 : 21,525,973,428,219 = 3,471,847,962,964.20 : x
  2. Step 2: Convert to fraction form
    14,350,611,720,832/21,525,973,428,219 = 3,471,847,962,964.20/x
  3. Step 3: Cross multiply
    14,350,611,720,832x = 21,525,973,428,219 × 3,471,847,962,964.20
  4. Step 4: Simplify right side
    14,350,611,720,832x = 74,734,906,997,583,638,916,235,264
  5. Step 5: Solve for x
    x = 74,734,906,997,583,638,916,235,264/14,350,611,720,832
  6. Step 6: Final answer
    x = 5,207,785,455,521.39

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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.