Home / 26,250,848.42-36,226,172.84-14,490,119.57

Finding the Fourth Proportional to 26,250,848.42, 36,226,172.84 and 14,490,119.57

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Solution

The fourth proportional to 26,250,848.42, 36,226,172.84 and 14,490,119.57 is: 19,996,366.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,250,848.42 : 36,226,172.84 = 14,490,119.57 : x
  2. Step 2: Convert to fraction form
    26,250,848.42/36,226,172.84 = 14,490,119.57/x
  3. Step 3: Cross multiply
    26,250,848.42x = 36,226,172.84 × 14,490,119.57
  4. Step 4: Simplify right side
    26,250,848.42x = 524,921,575,761,505
  5. Step 5: Solve for x
    x = 524,921,575,761,505/26,250,848.42
  6. Step 6: Final answer
    x = 19,996,366.12

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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.