Home / 41,379,894.64-57,106,026.30-23,045,180.14

Finding the Fourth Proportional to 41,379,894.64, 57,106,026.30 and 23,045,180.14

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Solution

The fourth proportional to 41,379,894.64, 57,106,026.30 and 23,045,180.14 is: 31,803,335.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,379,894.64 : 57,106,026.30 = 23,045,180.14 : x
  2. Step 2: Convert to fraction form
    41,379,894.64/57,106,026.30 = 23,045,180.14/x
  3. Step 3: Cross multiply
    41,379,894.64x = 57,106,026.30 × 23,045,180.14
  4. Step 4: Simplify right side
    41,379,894.64x = 1,316,018,663,163,077.75
  5. Step 5: Solve for x
    x = 1,316,018,663,163,077.75/41,379,894.64
  6. Step 6: Final answer
    x = 31,803,335.28

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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.