Home / 2,264,761,627.28-3,395,563,089.24-1,003,539,784.40

Finding the Fourth Proportional to 2,264,761,627.28, 3,395,563,089.24 and 1,003,539,784.40

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Solution

The fourth proportional to 2,264,761,627.28, 3,395,563,089.24 and 1,003,539,784.40 is: 1,504,609,849.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,761,627.28 : 3,395,563,089.24 = 1,003,539,784.40 : x
  2. Step 2: Convert to fraction form
    2,264,761,627.28/3,395,563,089.24 = 1,003,539,784.40/x
  3. Step 3: Cross multiply
    2,264,761,627.28x = 3,395,563,089.24 × 1,003,539,784.40
  4. Step 4: Simplify right side
    2,264,761,627.28x = 3,407,582,650,492,507,136
  5. Step 5: Solve for x
    x = 3,407,582,650,492,507,136/2,264,761,627.28
  6. Step 6: Final answer
    x = 1,504,609,849.20

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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.