Home / 3,703,853,653.44-5,111,323,641.28-2,010,308,906.40

Finding the Fourth Proportional to 3,703,853,653.44, 5,111,323,641.28 and 2,010,308,906.40

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Solution

The fourth proportional to 3,703,853,653.44, 5,111,323,641.28 and 2,010,308,906.40 is: 2,774,229,330.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,703,853,653.44 : 5,111,323,641.28 = 2,010,308,906.40 : x
  2. Step 2: Convert to fraction form
    3,703,853,653.44/5,111,323,641.28 = 2,010,308,906.40/x
  3. Step 3: Cross multiply
    3,703,853,653.44x = 5,111,323,641.28 × 2,010,308,906.40
  4. Step 4: Simplify right side
    3,703,853,653.44x = 10,275,339,439,558,062,080
  5. Step 5: Solve for x
    x = 10,275,339,439,558,062,080/3,703,853,653.44
  6. Step 6: Final answer
    x = 2,774,229,330.04

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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.