Home / 119,625,783,556.33-179,438,979,252.17-48,880,494,482.23

Finding the Fourth Proportional to 119,625,783,556.33, 179,438,979,252.17 and 48,880,494,482.23

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Solution

The fourth proportional to 119,625,783,556.33, 179,438,979,252.17 and 48,880,494,482.23 is: 73,320,865,907.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,625,783,556.33 : 179,438,979,252.17 = 48,880,494,482.23 : x
  2. Step 2: Convert to fraction form
    119,625,783,556.33/179,438,979,252.17 = 48,880,494,482.23/x
  3. Step 3: Cross multiply
    119,625,783,556.33x = 179,438,979,252.17 × 48,880,494,482.23
  4. Step 4: Simplify right side
    119,625,783,556.33x = 8,771,066,035,232,680,443,904
  5. Step 5: Solve for x
    x = 8,771,066,035,232,680,443,904/119,625,783,556.33
  6. Step 6: Final answer
    x = 73,320,865,907.66

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.