Home / 1,877,342.00-2,800,230.57-1,704,934.44

Finding the Fourth Proportional to 1,877,342.00, 2,800,230.57 and 1,704,934.44

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Solution

The fourth proportional to 1,877,342.00, 2,800,230.57 and 1,704,934.44 is: 2,543,068.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,877,342.00 : 2,800,230.57 = 1,704,934.44 : x
  2. Step 2: Convert to fraction form
    1,877,342.00/2,800,230.57 = 1,704,934.44/x
  3. Step 3: Cross multiply
    1,877,342.00x = 2,800,230.57 × 1,704,934.44
  4. Step 4: Simplify right side
    1,877,342.00x = 4,774,209,538,733.83
  5. Step 5: Solve for x
    x = 4,774,209,538,733.83/1,877,342.00
  6. Step 6: Final answer
    x = 2,543,068.63

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.