Home / 2,435,315.09-3,652,382.12-1,014,596.15

Finding the Fourth Proportional to 2,435,315.09, 3,652,382.12 and 1,014,596.15

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Solution

The fourth proportional to 2,435,315.09, 3,652,382.12 and 1,014,596.15 is: 1,521,648.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435,315.09 : 3,652,382.12 = 1,014,596.15 : x
  2. Step 2: Convert to fraction form
    2,435,315.09/3,652,382.12 = 1,014,596.15/x
  3. Step 3: Cross multiply
    2,435,315.09x = 3,652,382.12 × 1,014,596.15
  4. Step 4: Simplify right side
    2,435,315.09x = 3,705,692,813,945.95
  5. Step 5: Solve for x
    x = 3,705,692,813,945.95/2,435,315.09
  6. Step 6: Final answer
    x = 1,521,648.20

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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.