Home / 182,177,069.10-273,265,603.65-164,604,086.70

Finding the Fourth Proportional to 182,177,069.10, 273,265,603.65 and 164,604,086.70

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Solution

The fourth proportional to 182,177,069.10, 273,265,603.65 and 164,604,086.70 is: 246,906,130.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,177,069.10 : 273,265,603.65 = 164,604,086.70 : x
  2. Step 2: Convert to fraction form
    182,177,069.10/273,265,603.65 = 164,604,086.70/x
  3. Step 3: Cross multiply
    182,177,069.10x = 273,265,603.65 × 164,604,086.70
  4. Step 4: Simplify right side
    182,177,069.10x = 44,980,635,115,332,432
  5. Step 5: Solve for x
    x = 44,980,635,115,332,432/182,177,069.10
  6. Step 6: Final answer
    x = 246,906,130.05

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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.