Home / 36,523,615.64-54,772,500.71-10,610,525.75

Finding the Fourth Proportional to 36,523,615.64, 54,772,500.71 and 10,610,525.75

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Solution

The fourth proportional to 36,523,615.64, 54,772,500.71 and 10,610,525.75 is: 15,912,034.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,523,615.64 : 54,772,500.71 = 10,610,525.75 : x
  2. Step 2: Convert to fraction form
    36,523,615.64/54,772,500.71 = 10,610,525.75/x
  3. Step 3: Cross multiply
    36,523,615.64x = 54,772,500.71 × 10,610,525.75
  4. Step 4: Simplify right side
    36,523,615.64x = 581,165,028,928,012
  5. Step 5: Solve for x
    x = 581,165,028,928,012/36,523,615.64
  6. Step 6: Final answer
    x = 15,912,034.41

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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.