Home / 174,961,122.10-262,441,683.15-110,054,461.30

Finding the Fourth Proportional to 174,961,122.10, 262,441,683.15 and 110,054,461.30

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Solution

The fourth proportional to 174,961,122.10, 262,441,683.15 and 110,054,461.30 is: 165,081,691.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,961,122.10 : 262,441,683.15 = 110,054,461.30 : x
  2. Step 2: Convert to fraction form
    174,961,122.10/262,441,683.15 = 110,054,461.30/x
  3. Step 3: Cross multiply
    174,961,122.10x = 262,441,683.15 × 110,054,461.30
  4. Step 4: Simplify right side
    174,961,122.10x = 28,882,878,061,738,536
  5. Step 5: Solve for x
    x = 28,882,878,061,738,536/174,961,122.10
  6. Step 6: Final answer
    x = 165,081,691.95

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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.