Home / 244,168,002.90-366,252,004.35-82,609,938.90

Finding the Fourth Proportional to 244,168,002.90, 366,252,004.35 and 82,609,938.90

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Solution

The fourth proportional to 244,168,002.90, 366,252,004.35 and 82,609,938.90 is: 123,914,908.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,168,002.90 : 366,252,004.35 = 82,609,938.90 : x
  2. Step 2: Convert to fraction form
    244,168,002.90/366,252,004.35 = 82,609,938.90/x
  3. Step 3: Cross multiply
    244,168,002.90x = 366,252,004.35 × 82,609,938.90
  4. Step 4: Simplify right side
    244,168,002.90x = 30,256,055,701,356,040
  5. Step 5: Solve for x
    x = 30,256,055,701,356,040/244,168,002.90
  6. Step 6: Final answer
    x = 123,914,908.35

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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.