Home / 3,033,203,856.32-4,185,458,805.80-1,676,654,510.33

Finding the Fourth Proportional to 3,033,203,856.32, 4,185,458,805.80 and 1,676,654,510.33

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Solution

The fourth proportional to 3,033,203,856.32, 4,185,458,805.80 and 1,676,654,510.33 is: 2,313,582,837.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,203,856.32 : 4,185,458,805.80 = 1,676,654,510.33 : x
  2. Step 2: Convert to fraction form
    3,033,203,856.32/4,185,458,805.80 = 1,676,654,510.33/x
  3. Step 3: Cross multiply
    3,033,203,856.32x = 4,185,458,805.80 × 1,676,654,510.33
  4. Step 4: Simplify right side
    3,033,203,856.32x = 7,017,568,384,559,473,664
  5. Step 5: Solve for x
    x = 7,017,568,384,559,473,664/3,033,203,856.32
  6. Step 6: Final answer
    x = 2,313,582,837.48

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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.