Home / 183,022,631.46-274,533,715.34-46,708,018.02

Finding the Fourth Proportional to 183,022,631.46, 274,533,715.34 and 46,708,018.02

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Solution

The fourth proportional to 183,022,631.46, 274,533,715.34 and 46,708,018.02 is: 70,061,967.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,022,631.46 : 274,533,715.34 = 46,708,018.02 : x
  2. Step 2: Convert to fraction form
    183,022,631.46/274,533,715.34 = 46,708,018.02/x
  3. Step 3: Cross multiply
    183,022,631.46x = 274,533,715.34 × 46,708,018.02
  4. Step 4: Simplify right side
    183,022,631.46x = 12,822,925,723,198,270
  5. Step 5: Solve for x
    x = 12,822,925,723,198,270/183,022,631.46
  6. Step 6: Final answer
    x = 70,061,967.86

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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.