Home / 3,743,642,264,997.60-5,611,544,127,331.30-1,566,683,534,111.20

Finding the Fourth Proportional to 3,743,642,264,997.60, 5,611,544,127,331.30 and 1,566,683,534,111.20

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Solution

The fourth proportional to 3,743,642,264,997.60, 5,611,544,127,331.30 and 1,566,683,534,111.20 is: 2,348,385,118,799.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,642,264,997.60 : 5,611,544,127,331.30 = 1,566,683,534,111.20 : x
  2. Step 2: Convert to fraction form
    3,743,642,264,997.60/5,611,544,127,331.30 = 1,566,683,534,111.20/x
  3. Step 3: Cross multiply
    3,743,642,264,997.60x = 5,611,544,127,331.30 × 1,566,683,534,111.20
  4. Step 4: Simplify right side
    3,743,642,264,997.60x = 8,791,513,785,228,350,048,960,512
  5. Step 5: Solve for x
    x = 8,791,513,785,228,350,048,960,512/3,743,642,264,997.60
  6. Step 6: Final answer
    x = 2,348,385,118,799.27

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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.