Home / 984,023,568,330.01-1,474,423,500,711.30-524,069,898,834.70

Finding the Fourth Proportional to 984,023,568,330.01, 1,474,423,500,711.30 and 524,069,898,834.70

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Solution

The fourth proportional to 984,023,568,330.01, 1,474,423,500,711.30 and 524,069,898,834.70 is: 785,246,410,478.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    984,023,568,330.01 : 1,474,423,500,711.30 = 524,069,898,834.70 : x
  2. Step 2: Convert to fraction form
    984,023,568,330.01/1,474,423,500,711.30 = 524,069,898,834.70/x
  3. Step 3: Cross multiply
    984,023,568,330.01x = 1,474,423,500,711.30 × 524,069,898,834.70
  4. Step 4: Simplify right side
    984,023,568,330.01x = 772,700,974,857,275,284,914,176
  5. Step 5: Solve for x
    x = 772,700,974,857,275,284,914,176/984,023,568,330.01
  6. Step 6: Final answer
    x = 785,246,410,478.39

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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.