Home / 3,302,651.40-4,953,977.10-2,294,881.80

Finding the Fourth Proportional to 3,302,651.40, 4,953,977.10 and 2,294,881.80

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Solution

The fourth proportional to 3,302,651.40, 4,953,977.10 and 2,294,881.80 is: 3,442,322.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,302,651.40 : 4,953,977.10 = 2,294,881.80 : x
  2. Step 2: Convert to fraction form
    3,302,651.40/4,953,977.10 = 2,294,881.80/x
  3. Step 3: Cross multiply
    3,302,651.40x = 4,953,977.10 × 2,294,881.80
  4. Step 4: Simplify right side
    3,302,651.40x = 11,368,791,884,406.78
  5. Step 5: Solve for x
    x = 11,368,791,884,406.78/3,302,651.40
  6. Step 6: Final answer
    x = 3,442,322.70

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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.