Home / 3,083,059,959.06-4,254,625,892.31-1,673,364,212.57

Finding the Fourth Proportional to 3,083,059,959.06, 4,254,625,892.31 and 1,673,364,212.57

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Solution

The fourth proportional to 3,083,059,959.06, 4,254,625,892.31 and 1,673,364,212.57 is: 2,309,244,322.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,083,059,959.06 : 4,254,625,892.31 = 1,673,364,212.57 : x
  2. Step 2: Convert to fraction form
    3,083,059,959.06/4,254,625,892.31 = 1,673,364,212.57/x
  3. Step 3: Cross multiply
    3,083,059,959.06x = 4,254,625,892.31 × 1,673,364,212.57
  4. Step 4: Simplify right side
    3,083,059,959.06x = 7,119,538,706,065,256,448
  5. Step 5: Solve for x
    x = 7,119,538,706,065,256,448/3,083,059,959.06
  6. Step 6: Final answer
    x = 2,309,244,322.40

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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.