Home / 204,094,344.10-281,674,106-116,001,583.70

Finding the Fourth Proportional to 204,094,344.10, 281,674,106 and 116,001,583.70

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Solution

The fourth proportional to 204,094,344.10, 281,674,106 and 116,001,583.70 is: 160,095,775.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,094,344.10 : 281,674,106 = 116,001,583.70 : x
  2. Step 2: Convert to fraction form
    204,094,344.10/281,674,106 = 116,001,583.70/x
  3. Step 3: Cross multiply
    204,094,344.10x = 281,674,106 × 116,001,583.70
  4. Step 4: Simplify right side
    204,094,344.10x = 32,674,642,383,281,672
  5. Step 5: Solve for x
    x = 32,674,642,383,281,672/204,094,344.10
  6. Step 6: Final answer
    x = 160,095,775.94

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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.