Home / 5,544,009.16-7,650,650.58-3,096,655.72

Finding the Fourth Proportional to 5,544,009.16, 7,650,650.58 and 3,096,655.72

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Solution

The fourth proportional to 5,544,009.16, 7,650,650.58 and 3,096,655.72 is: 4,273,339.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,544,009.16 : 7,650,650.58 = 3,096,655.72 : x
  2. Step 2: Convert to fraction form
    5,544,009.16/7,650,650.58 = 3,096,655.72/x
  3. Step 3: Cross multiply
    5,544,009.16x = 7,650,650.58 × 3,096,655.72
  4. Step 4: Simplify right side
    5,544,009.16x = 23,691,430,849,539.23
  5. Step 5: Solve for x
    x = 23,691,430,849,539.23/5,544,009.16
  6. Step 6: Final answer
    x = 4,273,339.05

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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.