Home / 88,666,096.14-122,379,612.75-52,008,476.94

Finding the Fourth Proportional to 88,666,096.14, 122,379,612.75 and 52,008,476.94

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Solution

The fourth proportional to 88,666,096.14, 122,379,612.75 and 52,008,476.94 is: 71,783,664.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,666,096.14 : 122,379,612.75 = 52,008,476.94 : x
  2. Step 2: Convert to fraction form
    88,666,096.14/122,379,612.75 = 52,008,476.94/x
  3. Step 3: Cross multiply
    88,666,096.14x = 122,379,612.75 × 52,008,476.94
  4. Step 4: Simplify right side
    88,666,096.14x = 6,364,777,267,634,505
  5. Step 5: Solve for x
    x = 6,364,777,267,634,505/88,666,096.14
  6. Step 6: Final answer
    x = 71,783,664.16

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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.