Home / 24,195,736.34-33,390,098.01-13,330,720.34

Finding the Fourth Proportional to 24,195,736.34, 33,390,098.01 and 13,330,720.34

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Solution

The fourth proportional to 24,195,736.34, 33,390,098.01 and 13,330,720.34 is: 18,396,384.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,195,736.34 : 33,390,098.01 = 13,330,720.34 : x
  2. Step 2: Convert to fraction form
    24,195,736.34/33,390,098.01 = 13,330,720.34/x
  3. Step 3: Cross multiply
    24,195,736.34x = 33,390,098.01 × 13,330,720.34
  4. Step 4: Simplify right side
    24,195,736.34x = 445,114,058,696,500.56
  5. Step 5: Solve for x
    x = 445,114,058,696,500.56/24,195,736.34
  6. Step 6: Final answer
    x = 18,396,384.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.