Home / 3,066,931,300.05-4,600,396,923.48-737,868,255.03

Finding the Fourth Proportional to 3,066,931,300.05, 4,600,396,923.48 and 737,868,255.03

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Solution

The fourth proportional to 3,066,931,300.05, 4,600,396,923.48 and 737,868,255.03 is: 1,106,802,376.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,931,300.05 : 4,600,396,923.48 = 737,868,255.03 : x
  2. Step 2: Convert to fraction form
    3,066,931,300.05/4,600,396,923.48 = 737,868,255.03/x
  3. Step 3: Cross multiply
    3,066,931,300.05x = 4,600,396,923.48 × 737,868,255.03
  4. Step 4: Simplify right side
    3,066,931,300.05x = 3,394,486,850,373,567,488
  5. Step 5: Solve for x
    x = 3,394,486,850,373,567,488/3,066,931,300.05
  6. Step 6: Final answer
    x = 1,106,802,376.15

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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.