Home / 2,511,444.55-3,465,697.93-1,365,525.85

Finding the Fourth Proportional to 2,511,444.55, 3,465,697.93 and 1,365,525.85

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Solution

The fourth proportional to 2,511,444.55, 3,465,697.93 and 1,365,525.85 is: 1,884,373.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,511,444.55 : 3,465,697.93 = 1,365,525.85 : x
  2. Step 2: Convert to fraction form
    2,511,444.55/3,465,697.93 = 1,365,525.85/x
  3. Step 3: Cross multiply
    2,511,444.55x = 3,465,697.93 × 1,365,525.85
  4. Step 4: Simplify right side
    2,511,444.55x = 4,732,500,111,706.49
  5. Step 5: Solve for x
    x = 4,732,500,111,706.49/2,511,444.55
  6. Step 6: Final answer
    x = 1,884,373.72

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.