Home / 2,000,576,038.24-3,000,591,641.88-526,592,414.36

Finding the Fourth Proportional to 2,000,576,038.24, 3,000,591,641.88 and 526,592,414.36

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Solution

The fourth proportional to 2,000,576,038.24, 3,000,591,641.88 and 526,592,414.36 is: 789,816,916.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,576,038.24 : 3,000,591,641.88 = 526,592,414.36 : x
  2. Step 2: Convert to fraction form
    2,000,576,038.24/3,000,591,641.88 = 526,592,414.36/x
  3. Step 3: Cross multiply
    2,000,576,038.24x = 3,000,591,641.88 × 526,592,414.36
  4. Step 4: Simplify right side
    2,000,576,038.24x = 1,580,088,797,206,025,728
  5. Step 5: Solve for x
    x = 1,580,088,797,206,025,728/2,000,576,038.24
  6. Step 6: Final answer
    x = 789,816,916.23

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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.