Home / 4,458,900.50-6,153,076.77-2,525,174.93

Finding the Fourth Proportional to 4,458,900.50, 6,153,076.77 and 2,525,174.93

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Solution

The fourth proportional to 4,458,900.50, 6,153,076.77 and 2,525,174.93 is: 3,484,624.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,900.50 : 6,153,076.77 = 2,525,174.93 : x
  2. Step 2: Convert to fraction form
    4,458,900.50/6,153,076.77 = 2,525,174.93/x
  3. Step 3: Cross multiply
    4,458,900.50x = 6,153,076.77 × 2,525,174.93
  4. Step 4: Simplify right side
    4,458,900.50x = 15,537,595,201,969.38
  5. Step 5: Solve for x
    x = 15,537,595,201,969.38/4,458,900.50
  6. Step 6: Final answer
    x = 3,484,624.79

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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.