Home / 33,224,820.10-49,846,561.35-16,186,048.90

Finding the Fourth Proportional to 33,224,820.10, 49,846,561.35 and 16,186,048.90

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Solution

The fourth proportional to 33,224,820.10, 49,846,561.35 and 16,186,048.90 is: 24,283,619.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,224,820.10 : 49,846,561.35 = 16,186,048.90 : x
  2. Step 2: Convert to fraction form
    33,224,820.10/49,846,561.35 = 16,186,048.90/x
  3. Step 3: Cross multiply
    33,224,820.10x = 49,846,561.35 × 16,186,048.90
  4. Step 4: Simplify right side
    33,224,820.10x = 806,818,879,507,950
  5. Step 5: Solve for x
    x = 806,818,879,507,950/33,224,820.10
  6. Step 6: Final answer
    x = 24,283,619.21

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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.