Home / 4,053,188.34-6,078,827.30-1,493,012.97

Finding the Fourth Proportional to 4,053,188.34, 6,078,827.30 and 1,493,012.97

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Solution

The fourth proportional to 4,053,188.34, 6,078,827.30 and 1,493,012.97 is: 2,239,167.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053,188.34 : 6,078,827.30 = 1,493,012.97 : x
  2. Step 2: Convert to fraction form
    4,053,188.34/6,078,827.30 = 1,493,012.97/x
  3. Step 3: Cross multiply
    4,053,188.34x = 6,078,827.30 × 1,493,012.97
  4. Step 4: Simplify right side
    4,053,188.34x = 9,075,767,993,825.02
  5. Step 5: Solve for x
    x = 9,075,767,993,825.02/4,053,188.34
  6. Step 6: Final answer
    x = 2,239,167.60

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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.