Home / 1,804,524.81-2,706,596.46-951,254.61

Finding the Fourth Proportional to 1,804,524.81, 2,706,596.46 and 951,254.61

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Solution

The fourth proportional to 1,804,524.81, 2,706,596.46 and 951,254.61 is: 1,426,781.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,804,524.81 : 2,706,596.46 = 951,254.61 : x
  2. Step 2: Convert to fraction form
    1,804,524.81/2,706,596.46 = 951,254.61/x
  3. Step 3: Cross multiply
    1,804,524.81x = 2,706,596.46 × 951,254.61
  4. Step 4: Simplify right side
    1,804,524.81x = 2,574,662,359,984.68
  5. Step 5: Solve for x
    x = 2,574,662,359,984.68/1,804,524.81
  6. Step 6: Final answer
    x = 1,426,781.36

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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.