Home / 24,261,297.72-36,404,541.46-9,894,905.40

Finding the Fourth Proportional to 24,261,297.72, 36,404,541.46 and 9,894,905.40

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Solution

The fourth proportional to 24,261,297.72, 36,404,541.46 and 9,894,905.40 is: 14,847,494.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,261,297.72 : 36,404,541.46 = 9,894,905.40 : x
  2. Step 2: Convert to fraction form
    24,261,297.72/36,404,541.46 = 9,894,905.40/x
  3. Step 3: Cross multiply
    24,261,297.72x = 36,404,541.46 × 9,894,905.40
  4. Step 4: Simplify right side
    24,261,297.72x = 360,219,493,877,077.94
  5. Step 5: Solve for x
    x = 360,219,493,877,077.94/24,261,297.72
  6. Step 6: Final answer
    x = 14,847,494.89

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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.