Home / 35,373.22-53,041.57-10,410.03

Finding the Fourth Proportional to 35,373.22, 53,041.57 and 10,410.03

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Solution

The fourth proportional to 35,373.22, 53,041.57 and 10,410.03 is: 15,609.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,373.22 : 53,041.57 = 10,410.03 : x
  2. Step 2: Convert to fraction form
    35,373.22/53,041.57 = 10,410.03/x
  3. Step 3: Cross multiply
    35,373.22x = 53,041.57 × 10,410.03
  4. Step 4: Simplify right side
    35,373.22x = 552,164,334.95
  5. Step 5: Solve for x
    x = 552,164,334.95/35,373.22
  6. Step 6: Final answer
    x = 15,609.67

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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.