Home / 27,260,118.37-40,830,101.33-22,532,516.01

Finding the Fourth Proportional to 27,260,118.37, 40,830,101.33 and 22,532,516.01

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Solution

The fourth proportional to 27,260,118.37, 40,830,101.33 and 22,532,516.01 is: 33,749,116.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,260,118.37 : 40,830,101.33 = 22,532,516.01 : x
  2. Step 2: Convert to fraction form
    27,260,118.37/40,830,101.33 = 22,532,516.01/x
  3. Step 3: Cross multiply
    27,260,118.37x = 40,830,101.33 × 22,532,516.01
  4. Step 4: Simplify right side
    27,260,118.37x = 920,004,911,795,484.88
  5. Step 5: Solve for x
    x = 920,004,911,795,484.88/27,260,118.37
  6. Step 6: Final answer
    x = 33,749,116.54

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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.