Home / 24,011,863.60-36,018,791.88-6,972,536.44

Finding the Fourth Proportional to 24,011,863.60, 36,018,791.88 and 6,972,536.44

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Solution

The fourth proportional to 24,011,863.60, 36,018,791.88 and 6,972,536.44 is: 10,459,094.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,011,863.60 : 36,018,791.88 = 6,972,536.44 : x
  2. Step 2: Convert to fraction form
    24,011,863.60/36,018,791.88 = 6,972,536.44/x
  3. Step 3: Cross multiply
    24,011,863.60x = 36,018,791.88 × 6,972,536.44
  4. Step 4: Simplify right side
    24,011,863.60x = 251,142,338,908,076.16
  5. Step 5: Solve for x
    x = 251,142,338,908,076.16/24,011,863.60
  6. Step 6: Final answer
    x = 10,459,094.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.