Home / 182,016,043.60-273,024,065.40-176,977,195.60

Finding the Fourth Proportional to 182,016,043.60, 273,024,065.40 and 176,977,195.60

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Solution

The fourth proportional to 182,016,043.60, 273,024,065.40 and 176,977,195.60 is: 265,465,793.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,016,043.60 : 273,024,065.40 = 176,977,195.60 : x
  2. Step 2: Convert to fraction form
    182,016,043.60/273,024,065.40 = 176,977,195.60/x
  3. Step 3: Cross multiply
    182,016,043.60x = 273,024,065.40 × 176,977,195.60
  4. Step 4: Simplify right side
    182,016,043.60x = 48,319,033,425,802,984
  5. Step 5: Solve for x
    x = 48,319,033,425,802,984/182,016,043.60
  6. Step 6: Final answer
    x = 265,465,793.40

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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.