Home / 37,965,296.70-56,968,676.75-16,102,275.30

Finding the Fourth Proportional to 37,965,296.70, 56,968,676.75 and 16,102,275.30

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Solution

The fourth proportional to 37,965,296.70, 56,968,676.75 and 16,102,275.30 is: 24,162,205.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,965,296.70 : 56,968,676.75 = 16,102,275.30 : x
  2. Step 2: Convert to fraction form
    37,965,296.70/56,968,676.75 = 16,102,275.30/x
  3. Step 3: Cross multiply
    37,965,296.70x = 56,968,676.75 × 16,102,275.30
  4. Step 4: Simplify right side
    37,965,296.70x = 917,325,316,545,465
  5. Step 5: Solve for x
    x = 917,325,316,545,465/37,965,296.70
  6. Step 6: Final answer
    x = 24,162,205.92

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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.