Home / 173,953,965.60-260,929,911.60-44,561,325.60

Finding the Fourth Proportional to 173,953,965.60, 260,929,911.60 and 44,561,325.60

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Solution

The fourth proportional to 173,953,965.60, 260,929,911.60 and 44,561,325.60 is: 66,841,722.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,953,965.60 : 260,929,911.60 = 44,561,325.60 : x
  2. Step 2: Convert to fraction form
    173,953,965.60/260,929,911.60 = 44,561,325.60/x
  3. Step 3: Cross multiply
    173,953,965.60x = 260,929,911.60 × 44,561,325.60
  4. Step 4: Simplify right side
    173,953,965.60x = 11,627,382,749,586,818
  5. Step 5: Solve for x
    x = 11,627,382,749,586,818/173,953,965.60
  6. Step 6: Final answer
    x = 66,841,722.81

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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.