Home / 3,059,112.09-4,584,534.58-1,164,820.17

Finding the Fourth Proportional to 3,059,112.09, 4,584,534.58 and 1,164,820.17

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Solution

The fourth proportional to 3,059,112.09, 4,584,534.58 and 1,164,820.17 is: 1,745,656.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,112.09 : 4,584,534.58 = 1,164,820.17 : x
  2. Step 2: Convert to fraction form
    3,059,112.09/4,584,534.58 = 1,164,820.17/x
  3. Step 3: Cross multiply
    3,059,112.09x = 4,584,534.58 × 1,164,820.17
  4. Step 4: Simplify right side
    3,059,112.09x = 5,340,158,325,923.81
  5. Step 5: Solve for x
    x = 5,340,158,325,923.81/3,059,112.09
  6. Step 6: Final answer
    x = 1,745,656.31

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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.