Home / 37,794,737.40-56,692,106.10-26,248,932.60

Finding the Fourth Proportional to 37,794,737.40, 56,692,106.10 and 26,248,932.60

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Solution

The fourth proportional to 37,794,737.40, 56,692,106.10 and 26,248,932.60 is: 39,373,398.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,794,737.40 : 56,692,106.10 = 26,248,932.60 : x
  2. Step 2: Convert to fraction form
    37,794,737.40/56,692,106.10 = 26,248,932.60/x
  3. Step 3: Cross multiply
    37,794,737.40x = 56,692,106.10 × 26,248,932.60
  4. Step 4: Simplify right side
    37,794,737.40x = 1,488,107,271,970,949
  5. Step 5: Solve for x
    x = 1,488,107,271,970,949/37,794,737.40
  6. Step 6: Final answer
    x = 39,373,398.90

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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.