Home / 11,803,173.96-17,704,792.53-3,283,511.34

Finding the Fourth Proportional to 11,803,173.96, 17,704,792.53 and 3,283,511.34

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Solution

The fourth proportional to 11,803,173.96, 17,704,792.53 and 3,283,511.34 is: 4,925,275.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,803,173.96 : 17,704,792.53 = 3,283,511.34 : x
  2. Step 2: Convert to fraction form
    11,803,173.96/17,704,792.53 = 3,283,511.34/x
  3. Step 3: Cross multiply
    11,803,173.96x = 17,704,792.53 × 3,283,511.34
  4. Step 4: Simplify right side
    11,803,173.96x = 58,133,887,044,602.29
  5. Step 5: Solve for x
    x = 58,133,887,044,602.29/11,803,173.96
  6. Step 6: Final answer
    x = 4,925,275.80

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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.