Home / 5,576,087.96-8,364,008.94-2,292,750.34

Finding the Fourth Proportional to 5,576,087.96, 8,364,008.94 and 2,292,750.34

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Solution

The fourth proportional to 5,576,087.96, 8,364,008.94 and 2,292,750.34 is: 3,439,074.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,576,087.96 : 8,364,008.94 = 2,292,750.34 : x
  2. Step 2: Convert to fraction form
    5,576,087.96/8,364,008.94 = 2,292,750.34/x
  3. Step 3: Cross multiply
    5,576,087.96x = 8,364,008.94 × 2,292,750.34
  4. Step 4: Simplify right side
    5,576,087.96x = 19,176,584,340,948.04
  5. Step 5: Solve for x
    x = 19,176,584,340,948.04/5,576,087.96
  6. Step 6: Final answer
    x = 3,439,074.94

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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.