Home / 435,560,198.22-601,065,472.46-237,323,333.93

Finding the Fourth Proportional to 435,560,198.22, 601,065,472.46 and 237,323,333.93

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Solution

The fourth proportional to 435,560,198.22, 601,065,472.46 and 237,323,333.93 is: 327,502,059.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,560,198.22 : 601,065,472.46 = 237,323,333.93 : x
  2. Step 2: Convert to fraction form
    435,560,198.22/601,065,472.46 = 237,323,333.93/x
  3. Step 3: Cross multiply
    435,560,198.22x = 601,065,472.46 × 237,323,333.93
  4. Step 4: Simplify right side
    435,560,198.22x = 142,646,861,830,225,872
  5. Step 5: Solve for x
    x = 142,646,861,830,225,872/435,560,198.22
  6. Step 6: Final answer
    x = 327,502,059.22

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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.