Home / 23,446,018,443.06-35,175,928,442.31-8,522,948,786.67

Finding the Fourth Proportional to 23,446,018,443.06, 35,175,928,442.31 and 8,522,948,786.67

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Solution

The fourth proportional to 23,446,018,443.06, 35,175,928,442.31 and 8,522,948,786.67 is: 12,786,931,707.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,446,018,443.06 : 35,175,928,442.31 = 8,522,948,786.67 : x
  2. Step 2: Convert to fraction form
    23,446,018,443.06/35,175,928,442.31 = 8,522,948,786.67/x
  3. Step 3: Cross multiply
    23,446,018,443.06x = 35,175,928,442.31 × 8,522,948,786.67
  4. Step 4: Simplify right side
    23,446,018,443.06x = 299,802,636,637,376,741,376
  5. Step 5: Solve for x
    x = 299,802,636,637,376,741,376/23,446,018,443.06
  6. Step 6: Final answer
    x = 12,786,931,707.21

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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.