Home / 1,731,869.59-2,598,230.10-594,648.43

Finding the Fourth Proportional to 1,731,869.59, 2,598,230.10 and 594,648.43

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Solution

The fourth proportional to 1,731,869.59, 2,598,230.10 and 594,648.43 is: 892,118.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,731,869.59 : 2,598,230.10 = 594,648.43 : x
  2. Step 2: Convert to fraction form
    1,731,869.59/2,598,230.10 = 594,648.43/x
  3. Step 3: Cross multiply
    1,731,869.59x = 2,598,230.10 × 594,648.43
  4. Step 4: Simplify right side
    1,731,869.59x = 1,545,033,449,743.74
  5. Step 5: Solve for x
    x = 1,545,033,449,743.74/1,731,869.59
  6. Step 6: Final answer
    x = 892,118.82

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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.