Home / 1,695,496.41-2,339,257.32-1,041,436.53

Finding the Fourth Proportional to 1,695,496.41, 2,339,257.32 and 1,041,436.53

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Solution

The fourth proportional to 1,695,496.41, 2,339,257.32 and 1,041,436.53 is: 1,436,858.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,695,496.41 : 2,339,257.32 = 1,041,436.53 : x
  2. Step 2: Convert to fraction form
    1,695,496.41/2,339,257.32 = 1,041,436.53/x
  3. Step 3: Cross multiply
    1,695,496.41x = 2,339,257.32 × 1,041,436.53
  4. Step 4: Simplify right side
    1,695,496.41x = 2,436,188,026,117.90
  5. Step 5: Solve for x
    x = 2,436,188,026,117.90/1,695,496.41
  6. Step 6: Final answer
    x = 1,436,858.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.