Home / 2,677,105,607.10-4,015,658,410.65-2,495,707,079.10

Finding the Fourth Proportional to 2,677,105,607.10, 4,015,658,410.65 and 2,495,707,079.10

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Solution

The fourth proportional to 2,677,105,607.10, 4,015,658,410.65 and 2,495,707,079.10 is: 3,743,560,618.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,105,607.10 : 4,015,658,410.65 = 2,495,707,079.10 : x
  2. Step 2: Convert to fraction form
    2,677,105,607.10/4,015,658,410.65 = 2,495,707,079.10/x
  3. Step 3: Cross multiply
    2,677,105,607.10x = 4,015,658,410.65 × 2,495,707,079.10
  4. Step 4: Simplify right side
    2,677,105,607.10x = 10,021,907,122,706,659,328
  5. Step 5: Solve for x
    x = 10,021,907,122,706,659,328/2,677,105,607.10
  6. Step 6: Final answer
    x = 3,743,560,618.65

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Double scale
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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.