Home / 2,396,152,893.80-3,594,615,559.12-738,059,407.83

Finding the Fourth Proportional to 2,396,152,893.80, 3,594,615,559.12 and 738,059,407.83

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Solution

The fourth proportional to 2,396,152,893.80, 3,594,615,559.12 and 738,059,407.83 is: 1,107,208,074.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,152,893.80 : 3,594,615,559.12 = 738,059,407.83 : x
  2. Step 2: Convert to fraction form
    2,396,152,893.80/3,594,615,559.12 = 738,059,407.83/x
  3. Step 3: Cross multiply
    2,396,152,893.80x = 3,594,615,559.12 × 738,059,407.83
  4. Step 4: Simplify right side
    2,396,152,893.80x = 2,653,039,830,922,638,336
  5. Step 5: Solve for x
    x = 2,653,039,830,922,638,336/2,396,152,893.80
  6. Step 6: Final answer
    x = 1,107,208,074.16

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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.