Home / 24,169,647.64-33,354,919.41-13,574,904.56

Finding the Fourth Proportional to 24,169,647.64, 33,354,919.41 and 13,574,904.56

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Solution

The fourth proportional to 24,169,647.64, 33,354,919.41 and 13,574,904.56 is: 18,733,820.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,169,647.64 : 33,354,919.41 = 13,574,904.56 : x
  2. Step 2: Convert to fraction form
    24,169,647.64/33,354,919.41 = 13,574,904.56/x
  3. Step 3: Cross multiply
    24,169,647.64x = 33,354,919.41 × 13,574,904.56
  4. Step 4: Simplify right side
    24,169,647.64x = 452,789,847,362,592.38
  5. Step 5: Solve for x
    x = 452,789,847,362,592.38/24,169,647.64
  6. Step 6: Final answer
    x = 18,733,820.79

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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.