Home / 32,644,043.10-48,910,077.45-15,567,947.10

Finding the Fourth Proportional to 32,644,043.10, 48,910,077.45 and 15,567,947.10

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Solution

The fourth proportional to 32,644,043.10, 48,910,077.45 and 15,567,947.10 is: 23,325,220.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,644,043.10 : 48,910,077.45 = 15,567,947.10 : x
  2. Step 2: Convert to fraction form
    32,644,043.10/48,910,077.45 = 15,567,947.10/x
  3. Step 3: Cross multiply
    32,644,043.10x = 48,910,077.45 × 15,567,947.10
  4. Step 4: Simplify right side
    32,644,043.10x = 761,429,498,398,502.88
  5. Step 5: Solve for x
    x = 761,429,498,398,502.88/32,644,043.10
  6. Step 6: Final answer
    x = 23,325,220.35

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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.