Home / 3,070,465.80-4,597,404.30-2,406,913.80

Finding the Fourth Proportional to 3,070,465.80, 4,597,404.30 and 2,406,913.80

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Solution

The fourth proportional to 3,070,465.80, 4,597,404.30 and 2,406,913.80 is: 3,603,868.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,465.80 : 4,597,404.30 = 2,406,913.80 : x
  2. Step 2: Convert to fraction form
    3,070,465.80/4,597,404.30 = 2,406,913.80/x
  3. Step 3: Cross multiply
    3,070,465.80x = 4,597,404.30 × 2,406,913.80
  4. Step 4: Simplify right side
    3,070,465.80x = 11,065,555,853,849.34
  5. Step 5: Solve for x
    x = 11,065,555,853,849.34/3,070,465.80
  6. Step 6: Final answer
    x = 3,603,868.79

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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.