Home / 16,718,764,470,164-23,072,610,054,696-9,311,195,898,943.50

Finding the Fourth Proportional to 16,718,764,470,164, 23,072,610,054,696 and 9,311,195,898,943.50

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Solution

The fourth proportional to 16,718,764,470,164, 23,072,610,054,696 and 9,311,195,898,943.50 is: 12,849,848,593,931.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,718,764,470,164 : 23,072,610,054,696 = 9,311,195,898,943.50 : x
  2. Step 2: Convert to fraction form
    16,718,764,470,164/23,072,610,054,696 = 9,311,195,898,943.50/x
  3. Step 3: Cross multiply
    16,718,764,470,164x = 23,072,610,054,696 × 9,311,195,898,943.50
  4. Step 4: Simplify right side
    16,718,764,470,164x = 214,833,592,119,207,946,543,431,680
  5. Step 5: Solve for x
    x = 214,833,592,119,207,946,543,431,680/16,718,764,470,164
  6. Step 6: Final answer
    x = 12,849,848,593,931.45

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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.