Home / 2,955,617,051,004.40-4,435,102,700,195.40-1,595,755,654,328.70

Finding the Fourth Proportional to 2,955,617,051,004.40, 4,435,102,700,195.40 and 1,595,755,654,328.70

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Solution

The fourth proportional to 2,955,617,051,004.40, 4,435,102,700,195.40 and 1,595,755,654,328.70 is: 2,394,538,970,791.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,955,617,051,004.40 : 4,435,102,700,195.40 = 1,595,755,654,328.70 : x
  2. Step 2: Convert to fraction form
    2,955,617,051,004.40/4,435,102,700,195.40 = 1,595,755,654,328.70/x
  3. Step 3: Cross multiply
    2,955,617,051,004.40x = 4,435,102,700,195.40 × 1,595,755,654,328.70
  4. Step 4: Simplify right side
    2,955,617,051,004.40x = 7,077,340,211,365,295,599,648,768
  5. Step 5: Solve for x
    x = 7,077,340,211,365,295,599,648,768/2,955,617,051,004.40
  6. Step 6: Final answer
    x = 2,394,538,970,791.30

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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.