Home / 2,024,989,077,799.30-2,794,487,694,649.80-1,099,043,169,120.40

Finding the Fourth Proportional to 2,024,989,077,799.30, 2,794,487,694,649.80 and 1,099,043,169,120.40

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Solution

The fourth proportional to 2,024,989,077,799.30, 2,794,487,694,649.80 and 1,099,043,169,120.40 is: 1,516,681,075,304.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,989,077,799.30 : 2,794,487,694,649.80 = 1,099,043,169,120.40 : x
  2. Step 2: Convert to fraction form
    2,024,989,077,799.30/2,794,487,694,649.80 = 1,099,043,169,120.40/x
  3. Step 3: Cross multiply
    2,024,989,077,799.30x = 2,794,487,694,649.80 × 1,099,043,169,120.40
  4. Step 4: Simplify right side
    2,024,989,077,799.30x = 3,071,262,611,995,876,894,179,328
  5. Step 5: Solve for x
    x = 3,071,262,611,995,876,894,179,328/2,024,989,077,799.30
  6. Step 6: Final answer
    x = 1,516,681,075,304.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.