Home / 26,574,146.66-36,672,322.84-14,351,003.66

Finding the Fourth Proportional to 26,574,146.66, 36,672,322.84 and 14,351,003.66

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Solution

The fourth proportional to 26,574,146.66, 36,672,322.84 and 14,351,003.66 is: 19,804,385.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,574,146.66 : 36,672,322.84 = 14,351,003.66 : x
  2. Step 2: Convert to fraction form
    26,574,146.66/36,672,322.84 = 14,351,003.66/x
  3. Step 3: Cross multiply
    26,574,146.66x = 36,672,322.84 × 14,351,003.66
  4. Step 4: Simplify right side
    26,574,146.66x = 526,284,639,078,302.44
  5. Step 5: Solve for x
    x = 526,284,639,078,302.44/26,574,146.66
  6. Step 6: Final answer
    x = 19,804,385.29

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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.