Home / 5,342,234.01-7,372,419.84-3,050,607.93

Finding the Fourth Proportional to 5,342,234.01, 7,372,419.84 and 3,050,607.93

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Solution

The fourth proportional to 5,342,234.01, 7,372,419.84 and 3,050,607.93 is: 4,209,917.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,342,234.01 : 7,372,419.84 = 3,050,607.93 : x
  2. Step 2: Convert to fraction form
    5,342,234.01/7,372,419.84 = 3,050,607.93/x
  3. Step 3: Cross multiply
    5,342,234.01x = 7,372,419.84 × 3,050,607.93
  4. Step 4: Simplify right side
    5,342,234.01x = 22,490,362,427,193.33
  5. Step 5: Solve for x
    x = 22,490,362,427,193.33/5,342,234.01
  6. Step 6: Final answer
    x = 4,209,917.12

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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.