Home / 174,872,783,111.44-262,325,182,599.96-49,102,532,628.88

Finding the Fourth Proportional to 174,872,783,111.44, 262,325,182,599.96 and 49,102,532,628.88

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Solution

The fourth proportional to 174,872,783,111.44, 262,325,182,599.96 and 49,102,532,628.88 is: 73,658,293,811.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,872,783,111.44 : 262,325,182,599.96 = 49,102,532,628.88 : x
  2. Step 2: Convert to fraction form
    174,872,783,111.44/262,325,182,599.96 = 49,102,532,628.88/x
  3. Step 3: Cross multiply
    174,872,783,111.44x = 262,325,182,599.96 × 49,102,532,628.88
  4. Step 4: Simplify right side
    174,872,783,111.44x = 12,880,830,837,991,439,073,280
  5. Step 5: Solve for x
    x = 12,880,830,837,991,439,073,280/174,872,783,111.44
  6. Step 6: Final answer
    x = 73,658,293,811.12

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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.