Home / 1,668,725,597.16-2,302,957,718.64-1,103,227,976.52

Finding the Fourth Proportional to 1,668,725,597.16, 2,302,957,718.64 and 1,103,227,976.52

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Solution

The fourth proportional to 1,668,725,597.16, 2,302,957,718.64 and 1,103,227,976.52 is: 1,522,531,558.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,668,725,597.16 : 2,302,957,718.64 = 1,103,227,976.52 : x
  2. Step 2: Convert to fraction form
    1,668,725,597.16/2,302,957,718.64 = 1,103,227,976.52/x
  3. Step 3: Cross multiply
    1,668,725,597.16x = 2,302,957,718.64 × 1,103,227,976.52
  4. Step 4: Simplify right side
    1,668,725,597.16x = 2,540,687,383,946,322,432
  5. Step 5: Solve for x
    x = 2,540,687,383,946,322,432/1,668,725,597.16
  6. Step 6: Final answer
    x = 1,522,531,558.38

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.