Home / 3,258,925.50-4,888,388.29-1,738,000.59

Finding the Fourth Proportional to 3,258,925.50, 4,888,388.29 and 1,738,000.59

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Solution

The fourth proportional to 3,258,925.50, 4,888,388.29 and 1,738,000.59 is: 2,607,000.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,258,925.50 : 4,888,388.29 = 1,738,000.59 : x
  2. Step 2: Convert to fraction form
    3,258,925.50/4,888,388.29 = 1,738,000.59/x
  3. Step 3: Cross multiply
    3,258,925.50x = 4,888,388.29 × 1,738,000.59
  4. Step 4: Simplify right side
    3,258,925.50x = 8,496,021,732,169.09
  5. Step 5: Solve for x
    x = 8,496,021,732,169.09/3,258,925.50
  6. Step 6: Final answer
    x = 2,607,000.91

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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.