Home / 246,738,251.40-370,249,094.70-93,494,286.60

Finding the Fourth Proportional to 246,738,251.40, 370,249,094.70 and 93,494,286.60

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Solution

The fourth proportional to 246,738,251.40, 370,249,094.70 and 93,494,286.60 is: 140,295,129.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,738,251.40 : 370,249,094.70 = 93,494,286.60 : x
  2. Step 2: Convert to fraction form
    246,738,251.40/370,249,094.70 = 93,494,286.60/x
  3. Step 3: Cross multiply
    246,738,251.40x = 370,249,094.70 × 93,494,286.60
  4. Step 4: Simplify right side
    246,738,251.40x = 34,616,174,973,272,336
  5. Step 5: Solve for x
    x = 34,616,174,973,272,336/246,738,251.40
  6. Step 6: Final answer
    x = 140,295,129.66

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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.