Home / 1,706,773,262,453.60-2,560,310,398,641.20-481,543,104,429.80

Finding the Fourth Proportional to 1,706,773,262,453.60, 2,560,310,398,641.20 and 481,543,104,429.80

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Solution

The fourth proportional to 1,706,773,262,453.60, 2,560,310,398,641.20 and 481,543,104,429.80 is: 722,357,119,593.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,706,773,262,453.60 : 2,560,310,398,641.20 = 481,543,104,429.80 : x
  2. Step 2: Convert to fraction form
    1,706,773,262,453.60/2,560,310,398,641.20 = 481,543,104,429.80/x
  3. Step 3: Cross multiply
    1,706,773,262,453.60x = 2,560,310,398,641.20 × 481,543,104,429.80
  4. Step 4: Simplify right side
    1,706,773,262,453.60x = 1,232,899,817,665,582,430,420,992
  5. Step 5: Solve for x
    x = 1,232,899,817,665,582,430,420,992/1,706,773,262,453.60
  6. Step 6: Final answer
    x = 722,357,119,593.73

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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.