Home / 29,843,045.41-41,182,980.71-16,790,273.17

Finding the Fourth Proportional to 29,843,045.41, 41,182,980.71 and 16,790,273.17

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Solution

The fourth proportional to 29,843,045.41, 41,182,980.71 and 16,790,273.17 is: 23,170,339.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,843,045.41 : 41,182,980.71 = 16,790,273.17 : x
  2. Step 2: Convert to fraction form
    29,843,045.41/41,182,980.71 = 16,790,273.17/x
  3. Step 3: Cross multiply
    29,843,045.41x = 41,182,980.71 × 16,790,273.17
  4. Step 4: Simplify right side
    29,843,045.41x = 691,473,496,214,931.25
  5. Step 5: Solve for x
    x = 691,473,496,214,931.25/29,843,045.41
  6. Step 6: Final answer
    x = 23,170,339.58

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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.