Home / 2,525,926.94-3,485,780.58-1,364,373.20

Finding the Fourth Proportional to 2,525,926.94, 3,485,780.58 and 1,364,373.20

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Solution

The fourth proportional to 2,525,926.94, 3,485,780.58 and 1,364,373.20 is: 1,882,835.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,525,926.94 : 3,485,780.58 = 1,364,373.20 : x
  2. Step 2: Convert to fraction form
    2,525,926.94/3,485,780.58 = 1,364,373.20/x
  3. Step 3: Cross multiply
    2,525,926.94x = 3,485,780.58 × 1,364,373.20
  4. Step 4: Simplify right side
    2,525,926.94x = 4,755,905,596,097.59
  5. Step 5: Solve for x
    x = 4,755,905,596,097.59/2,525,926.94
  6. Step 6: Final answer
    x = 1,882,835.77

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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.