Home / 164,909,197.46-227,594,882.70-95,294,578.34

Finding the Fourth Proportional to 164,909,197.46, 227,594,882.70 and 95,294,578.34

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Solution

The fourth proportional to 164,909,197.46, 227,594,882.70 and 95,294,578.34 is: 131,518,185.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,909,197.46 : 227,594,882.70 = 95,294,578.34 : x
  2. Step 2: Convert to fraction form
    164,909,197.46/227,594,882.70 = 95,294,578.34/x
  3. Step 3: Cross multiply
    164,909,197.46x = 227,594,882.70 × 95,294,578.34
  4. Step 4: Simplify right side
    164,909,197.46x = 21,688,558,379,807,248
  5. Step 5: Solve for x
    x = 21,688,558,379,807,248/164,909,197.46
  6. Step 6: Final answer
    x = 131,518,185.24

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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.