Home / 2,353,549,640.40-3,523,954,361.40-1,843,941,704.40

Finding the Fourth Proportional to 2,353,549,640.40, 3,523,954,361.40 and 1,843,941,704.40

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Solution

The fourth proportional to 2,353,549,640.40, 3,523,954,361.40 and 1,843,941,704.40 is: 2,760,921,758.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,353,549,640.40 : 3,523,954,361.40 = 1,843,941,704.40 : x
  2. Step 2: Convert to fraction form
    2,353,549,640.40/3,523,954,361.40 = 1,843,941,704.40/x
  3. Step 3: Cross multiply
    2,353,549,640.40x = 3,523,954,361.40 × 1,843,941,704.40
  4. Step 4: Simplify right side
    2,353,549,640.40x = 6,497,966,411,387,729,920
  5. Step 5: Solve for x
    x = 6,497,966,411,387,729,920/2,353,549,640.40
  6. Step 6: Final answer
    x = 2,760,921,758.29

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1.5x scale

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.