Home / 37,056,101.10-55,584,151.65-34,977,576.30

Finding the Fourth Proportional to 37,056,101.10, 55,584,151.65 and 34,977,576.30

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Solution

The fourth proportional to 37,056,101.10, 55,584,151.65 and 34,977,576.30 is: 52,466,364.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,056,101.10 : 55,584,151.65 = 34,977,576.30 : x
  2. Step 2: Convert to fraction form
    37,056,101.10/55,584,151.65 = 34,977,576.30/x
  3. Step 3: Cross multiply
    37,056,101.10x = 55,584,151.65 × 34,977,576.30
  4. Step 4: Simplify right side
    37,056,101.10x = 1,944,198,905,408,645.75
  5. Step 5: Solve for x
    x = 1,944,198,905,408,645.75/37,056,101.10
  6. Step 6: Final answer
    x = 52,466,364.45

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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.