Home / 526,125,612.20-737,785,180.60-526,125,612.20

Finding the Fourth Proportional to 526,125,612.20, 737,785,180.60 and 526,125,612.20

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Solution

The fourth proportional to 526,125,612.20, 737,785,180.60 and 526,125,612.20 is: 737,785,180.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    526,125,612.20 : 737,785,180.60 = 526,125,612.20 : x
  2. Step 2: Convert to fraction form
    526,125,612.20/737,785,180.60 = 526,125,612.20/x
  3. Step 3: Cross multiply
    526,125,612.20x = 737,785,180.60 × 526,125,612.20
  4. Step 4: Simplify right side
    526,125,612.20x = 388,167,679,815,262,592
  5. Step 5: Solve for x
    x = 388,167,679,815,262,592/526,125,612.20
  6. Step 6: Final answer
    x = 737,785,180.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.