Home / 2,532,047.09-3,798,444.25-734,696.91

Finding the Fourth Proportional to 2,532,047.09, 3,798,444.25 and 734,696.91

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Solution

The fourth proportional to 2,532,047.09, 3,798,444.25 and 734,696.91 is: 1,102,153.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,047.09 : 3,798,444.25 = 734,696.91 : x
  2. Step 2: Convert to fraction form
    2,532,047.09/3,798,444.25 = 734,696.91/x
  3. Step 3: Cross multiply
    2,532,047.09x = 3,798,444.25 × 734,696.91
  4. Step 4: Simplify right side
    2,532,047.09x = 2,790,705,241,451.11
  5. Step 5: Solve for x
    x = 2,790,705,241,451.11/2,532,047.09
  6. Step 6: Final answer
    x = 1,102,153.77

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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.