Home / 4,463,776.50-6,160,055.31-2,426,629.74

Finding the Fourth Proportional to 4,463,776.50, 6,160,055.31 and 2,426,629.74

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Solution

The fourth proportional to 4,463,776.50, 6,160,055.31 and 2,426,629.74 is: 3,348,772.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,776.50 : 6,160,055.31 = 2,426,629.74 : x
  2. Step 2: Convert to fraction form
    4,463,776.50/6,160,055.31 = 2,426,629.74/x
  3. Step 3: Cross multiply
    4,463,776.50x = 6,160,055.31 × 2,426,629.74
  4. Step 4: Simplify right side
    4,463,776.50x = 14,948,173,415,290.92
  5. Step 5: Solve for x
    x = 14,948,173,415,290.92/4,463,776.50
  6. Step 6: Final answer
    x = 3,348,772.82

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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.