Home / 1,595,952.60-2,202,112.44-951,432.72

Finding the Fourth Proportional to 1,595,952.60, 2,202,112.44 and 951,432.72

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Solution

The fourth proportional to 1,595,952.60, 2,202,112.44 and 951,432.72 is: 1,312,797.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,595,952.60 : 2,202,112.44 = 951,432.72 : x
  2. Step 2: Convert to fraction form
    1,595,952.60/2,202,112.44 = 951,432.72/x
  3. Step 3: Cross multiply
    1,595,952.60x = 2,202,112.44 × 951,432.72
  4. Step 4: Simplify right side
    1,595,952.60x = 2,095,161,828,535.04
  5. Step 5: Solve for x
    x = 2,095,161,828,535.04/1,595,952.60
  6. Step 6: Final answer
    x = 1,312,797.03

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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.