Home / 2,264,767,050,361.70-3,125,378,409,956.10-1,223,077,786,812.10

Finding the Fourth Proportional to 2,264,767,050,361.70, 3,125,378,409,956.10 and 1,223,077,786,812.10

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Solution

The fourth proportional to 2,264,767,050,361.70, 3,125,378,409,956.10 and 1,223,077,786,812.10 is: 1,687,847,281,241.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,767,050,361.70 : 3,125,378,409,956.10 = 1,223,077,786,812.10 : x
  2. Step 2: Convert to fraction form
    2,264,767,050,361.70/3,125,378,409,956.10 = 1,223,077,786,812.10/x
  3. Step 3: Cross multiply
    2,264,767,050,361.70x = 3,125,378,409,956.10 × 1,223,077,786,812.10
  4. Step 4: Simplify right side
    2,264,767,050,361.70x = 3,822,580,908,599,427,523,936,256
  5. Step 5: Solve for x
    x = 3,822,580,908,599,427,523,936,256/2,264,767,050,361.70
  6. Step 6: Final answer
    x = 1,687,847,281,241.99

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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.