Home / 2,020,113,986,149.30-2,787,735,092,163.50-1,094,145,028,441.10

Finding the Fourth Proportional to 2,020,113,986,149.30, 2,787,735,092,163.50 and 1,094,145,028,441.10

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Solution

The fourth proportional to 2,020,113,986,149.30, 2,787,735,092,163.50 and 1,094,145,028,441.10 is: 1,509,908,110,440.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,020,113,986,149.30 : 2,787,735,092,163.50 = 1,094,145,028,441.10 : x
  2. Step 2: Convert to fraction form
    2,020,113,986,149.30/2,787,735,092,163.50 = 1,094,145,028,441.10/x
  3. Step 3: Cross multiply
    2,020,113,986,149.30x = 2,787,735,092,163.50 × 1,094,145,028,441.10
  4. Step 4: Simplify right side
    2,020,113,986,149.30x = 3,050,186,491,701,485,102,956,544
  5. Step 5: Solve for x
    x = 3,050,186,491,701,485,102,956,544/2,020,113,986,149.30
  6. Step 6: Final answer
    x = 1,509,908,110,440.68

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Double scale
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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.