Home / 2,332,435,789.80-3,498,653,684.70-1,460,739,689.55

Finding the Fourth Proportional to 2,332,435,789.80, 3,498,653,684.70 and 1,460,739,689.55

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Solution

The fourth proportional to 2,332,435,789.80, 3,498,653,684.70 and 1,460,739,689.55 is: 2,191,109,534.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,435,789.80 : 3,498,653,684.70 = 1,460,739,689.55 : x
  2. Step 2: Convert to fraction form
    2,332,435,789.80/3,498,653,684.70 = 1,460,739,689.55/x
  3. Step 3: Cross multiply
    2,332,435,789.80x = 3,498,653,684.70 × 1,460,739,689.55
  4. Step 4: Simplify right side
    2,332,435,789.80x = 5,110,622,297,231,641,600
  5. Step 5: Solve for x
    x = 5,110,622,297,231,641,600/2,332,435,789.80
  6. Step 6: Final answer
    x = 2,191,109,534.33

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1.5x scale

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.