Home / 68,624,520,318.63-102,877,826,729.08-23,850,200,363.67

Finding the Fourth Proportional to 68,624,520,318.63, 102,877,826,729.08 and 23,850,200,363.67

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Solution

The fourth proportional to 68,624,520,318.63, 102,877,826,729.08 and 23,850,200,363.67 is: 35,754,811,386.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,624,520,318.63 : 102,877,826,729.08 = 23,850,200,363.67 : x
  2. Step 2: Convert to fraction form
    68,624,520,318.63/102,877,826,729.08 = 23,850,200,363.67/x
  3. Step 3: Cross multiply
    68,624,520,318.63x = 102,877,826,729.08 × 23,850,200,363.67
  4. Step 4: Simplify right side
    68,624,520,318.63x = 2,453,656,780,467,482,918,912
  5. Step 5: Solve for x
    x = 2,453,656,780,467,482,918,912/68,624,520,318.63
  6. Step 6: Final answer
    x = 35,754,811,386.29

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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.