Home / 3,077,716.70-4,247,468.83-1,701,030.83

Finding the Fourth Proportional to 3,077,716.70, 4,247,468.83 and 1,701,030.83

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Solution

The fourth proportional to 3,077,716.70, 4,247,468.83 and 1,701,030.83 is: 2,347,544.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,077,716.70 : 4,247,468.83 = 1,701,030.83 : x
  2. Step 2: Convert to fraction form
    3,077,716.70/4,247,468.83 = 1,701,030.83/x
  3. Step 3: Cross multiply
    3,077,716.70x = 4,247,468.83 × 1,701,030.83
  4. Step 4: Simplify right side
    3,077,716.70x = 7,225,075,429,294.03
  5. Step 5: Solve for x
    x = 7,225,075,429,294.03/3,077,716.70
  6. Step 6: Final answer
    x = 2,347,544.02

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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.