Home / 33,048,082.80-49,572,124.20-26,670,790.80

Finding the Fourth Proportional to 33,048,082.80, 49,572,124.20 and 26,670,790.80

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Solution

The fourth proportional to 33,048,082.80, 49,572,124.20 and 26,670,790.80 is: 40,006,186.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,048,082.80 : 49,572,124.20 = 26,670,790.80 : x
  2. Step 2: Convert to fraction form
    33,048,082.80/49,572,124.20 = 26,670,790.80/x
  3. Step 3: Cross multiply
    33,048,082.80x = 49,572,124.20 × 26,670,790.80
  4. Step 4: Simplify right side
    33,048,082.80x = 1,322,127,754,049,817.50
  5. Step 5: Solve for x
    x = 1,322,127,754,049,817.50/33,048,082.80
  6. Step 6: Final answer
    x = 40,006,186.20

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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.