Home / 4,576,483.59-6,315,087.51-2,740,894.89

Finding the Fourth Proportional to 4,576,483.59, 6,315,087.51 and 2,740,894.89

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Solution

The fourth proportional to 4,576,483.59, 6,315,087.51 and 2,740,894.89 is: 3,782,159.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,576,483.59 : 6,315,087.51 = 2,740,894.89 : x
  2. Step 2: Convert to fraction form
    4,576,483.59/6,315,087.51 = 2,740,894.89/x
  3. Step 3: Cross multiply
    4,576,483.59x = 6,315,087.51 × 2,740,894.89
  4. Step 4: Simplify right side
    4,576,483.59x = 17,308,991,086,061.82
  5. Step 5: Solve for x
    x = 17,308,991,086,061.82/4,576,483.59
  6. Step 6: Final answer
    x = 3,782,159.54

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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.