Home / 4,831,324,037.64-7,249,084,570.58-2,622,094,567.74

Finding the Fourth Proportional to 4,831,324,037.64, 7,249,084,570.58 and 2,622,094,567.74

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Solution

The fourth proportional to 4,831,324,037.64, 7,249,084,570.58 and 2,622,094,567.74 is: 3,934,280,773.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,324,037.64 : 7,249,084,570.58 = 2,622,094,567.74 : x
  2. Step 2: Convert to fraction form
    4,831,324,037.64/7,249,084,570.58 = 2,622,094,567.74/x
  3. Step 3: Cross multiply
    4,831,324,037.64x = 7,249,084,570.58 × 2,622,094,567.74
  4. Step 4: Simplify right side
    4,831,324,037.64x = 19,007,785,273,592,557,568
  5. Step 5: Solve for x
    x = 19,007,785,273,592,557,568/4,831,324,037.64
  6. Step 6: Final answer
    x = 3,934,280,773.86

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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.