Home / 26,467,146.39-36,523,060.89-14,706,012.63

Finding the Fourth Proportional to 26,467,146.39, 36,523,060.89 and 14,706,012.63

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Solution

The fourth proportional to 26,467,146.39, 36,523,060.89 and 14,706,012.63 is: 20,293,407.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,467,146.39 : 36,523,060.89 = 14,706,012.63 : x
  2. Step 2: Convert to fraction form
    26,467,146.39/36,523,060.89 = 14,706,012.63/x
  3. Step 3: Cross multiply
    26,467,146.39x = 36,523,060.89 × 14,706,012.63
  4. Step 4: Simplify right side
    26,467,146.39x = 537,108,594,734,599.06
  5. Step 5: Solve for x
    x = 537,108,594,734,599.06/26,467,146.39
  6. Step 6: Final answer
    x = 20,293,407.79

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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.