Home / 3,053,460.80-4,582,264.80-1,705,620.80

Finding the Fourth Proportional to 3,053,460.80, 4,582,264.80 and 1,705,620.80

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Solution

The fourth proportional to 3,053,460.80, 4,582,264.80 and 1,705,620.80 is: 2,559,589.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,053,460.80 : 4,582,264.80 = 1,705,620.80 : x
  2. Step 2: Convert to fraction form
    3,053,460.80/4,582,264.80 = 1,705,620.80/x
  3. Step 3: Cross multiply
    3,053,460.80x = 4,582,264.80 × 1,705,620.80
  4. Step 4: Simplify right side
    3,053,460.80x = 7,815,606,153,987.84
  5. Step 5: Solve for x
    x = 7,815,606,153,987.84/3,053,460.80
  6. Step 6: Final answer
    x = 2,559,589.48

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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.