Home / 4,698,201.52-6,484,427.01-3,063,771.33

Finding the Fourth Proportional to 4,698,201.52, 6,484,427.01 and 3,063,771.33

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Solution

The fourth proportional to 4,698,201.52, 6,484,427.01 and 3,063,771.33 is: 4,228,597.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,698,201.52 : 6,484,427.01 = 3,063,771.33 : x
  2. Step 2: Convert to fraction form
    4,698,201.52/6,484,427.01 = 3,063,771.33/x
  3. Step 3: Cross multiply
    4,698,201.52x = 6,484,427.01 × 3,063,771.33
  4. Step 4: Simplify right side
    4,698,201.52x = 19,866,801,564,715.62
  5. Step 5: Solve for x
    x = 19,866,801,564,715.62/4,698,201.52
  6. Step 6: Final answer
    x = 4,228,597.15

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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.