Home / 3,065,677.56-4,595,657.04-1,042,538.94

Finding the Fourth Proportional to 3,065,677.56, 4,595,657.04 and 1,042,538.94

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Solution

The fourth proportional to 3,065,677.56, 4,595,657.04 and 1,042,538.94 is: 1,562,836.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,065,677.56 : 4,595,657.04 = 1,042,538.94 : x
  2. Step 2: Convert to fraction form
    3,065,677.56/4,595,657.04 = 1,042,538.94/x
  3. Step 3: Cross multiply
    3,065,677.56x = 4,595,657.04 × 1,042,538.94
  4. Step 4: Simplify right side
    3,065,677.56x = 4,791,151,419,085.14
  5. Step 5: Solve for x
    x = 4,791,151,419,085.14/3,065,677.56
  6. Step 6: Final answer
    x = 1,562,836.05

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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.