Home / 182,155,348.20-273,233,022.30-52,767,179.40

Finding the Fourth Proportional to 182,155,348.20, 273,233,022.30 and 52,767,179.40

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Solution

The fourth proportional to 182,155,348.20, 273,233,022.30 and 52,767,179.40 is: 79,150,769.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,155,348.20 : 273,233,022.30 = 52,767,179.40 : x
  2. Step 2: Convert to fraction form
    182,155,348.20/273,233,022.30 = 52,767,179.40/x
  3. Step 3: Cross multiply
    182,155,348.20x = 273,233,022.30 × 52,767,179.40
  4. Step 4: Simplify right side
    182,155,348.20x = 14,417,735,905,708,300
  5. Step 5: Solve for x
    x = 14,417,735,905,708,300/182,155,348.20
  6. Step 6: Final answer
    x = 79,150,769.10

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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.