Home / 26,794,990,113.68-36,949,678,350.32-17,759,610,921.62

Finding the Fourth Proportional to 26,794,990,113.68, 36,949,678,350.32 and 17,759,610,921.62

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Solution

The fourth proportional to 26,794,990,113.68, 36,949,678,350.32 and 17,759,610,921.62 is: 24,490,097,156.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,794,990,113.68 : 36,949,678,350.32 = 17,759,610,921.62 : x
  2. Step 2: Convert to fraction form
    26,794,990,113.68/36,949,678,350.32 = 17,759,610,921.62/x
  3. Step 3: Cross multiply
    26,794,990,113.68x = 36,949,678,350.32 × 17,759,610,921.62
  4. Step 4: Simplify right side
    26,794,990,113.68x = 656,211,911,180,834,045,952
  5. Step 5: Solve for x
    x = 656,211,911,180,834,045,952/26,794,990,113.68
  6. Step 6: Final answer
    x = 24,490,097,156.10

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1.5x scale

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.