Home / 4,460,578.77-6,155,903.29-2,526,855.24

Finding the Fourth Proportional to 4,460,578.77, 6,155,903.29 and 2,526,855.24

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Solution

The fourth proportional to 4,460,578.77, 6,155,903.29 and 2,526,855.24 is: 3,487,232.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,460,578.77 : 6,155,903.29 = 2,526,855.24 : x
  2. Step 2: Convert to fraction form
    4,460,578.77/6,155,903.29 = 2,526,855.24/x
  3. Step 3: Cross multiply
    4,460,578.77x = 6,155,903.29 × 2,526,855.24
  4. Step 4: Simplify right side
    4,460,578.77x = 15,555,076,496,114.29
  5. Step 5: Solve for x
    x = 15,555,076,496,114.29/4,460,578.77
  6. Step 6: Final answer
    x = 3,487,232.78

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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.