Home / 1,692,534,042.41-2,532,232,415.18-1,483,701,644.25

Finding the Fourth Proportional to 1,692,534,042.41, 2,532,232,415.18 and 1,483,701,644.25

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Solution

The fourth proportional to 1,692,534,042.41, 2,532,232,415.18 and 1,483,701,644.25 is: 2,219,794,287.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,692,534,042.41 : 2,532,232,415.18 = 1,483,701,644.25 : x
  2. Step 2: Convert to fraction form
    1,692,534,042.41/2,532,232,415.18 = 1,483,701,644.25/x
  3. Step 3: Cross multiply
    1,692,534,042.41x = 2,532,232,415.18 × 1,483,701,644.25
  4. Step 4: Simplify right side
    1,692,534,042.41x = 3,757,077,398,029,423,616
  5. Step 5: Solve for x
    x = 3,757,077,398,029,423,616/1,692,534,042.41
  6. Step 6: Final answer
    x = 2,219,794,287.09

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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.