Home / 34,293,064.71-47,363,705.94-22,584,672.26

Finding the Fourth Proportional to 34,293,064.71, 47,363,705.94 and 22,584,672.26

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Solution

The fourth proportional to 34,293,064.71, 47,363,705.94 and 22,584,672.26 is: 31,192,714.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,293,064.71 : 47,363,705.94 = 22,584,672.26 : x
  2. Step 2: Convert to fraction form
    34,293,064.71/47,363,705.94 = 22,584,672.26/x
  3. Step 3: Cross multiply
    34,293,064.71x = 47,363,705.94 × 22,584,672.26
  4. Step 4: Simplify right side
    34,293,064.71x = 1,069,693,775,673,915.25
  5. Step 5: Solve for x
    x = 1,069,693,775,673,915.25/34,293,064.71
  6. Step 6: Final answer
    x = 31,192,714.47

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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.