Home / 6,017,987.70-9,029,228.80-2,424,774.04

Finding the Fourth Proportional to 6,017,987.70, 9,029,228.80 and 2,424,774.04

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Solution

The fourth proportional to 6,017,987.70, 9,029,228.80 and 2,424,774.04 is: 3,638,066.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,017,987.70 : 9,029,228.80 = 2,424,774.04 : x
  2. Step 2: Convert to fraction form
    6,017,987.70/9,029,228.80 = 2,424,774.04/x
  3. Step 3: Cross multiply
    6,017,987.70x = 9,029,228.80 × 2,424,774.04
  4. Step 4: Simplify right side
    6,017,987.70x = 21,893,839,589,398.41
  5. Step 5: Solve for x
    x = 21,893,839,589,398.41/6,017,987.70
  6. Step 6: Final answer
    x = 3,638,066.52

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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.