Home / 32,605,064.10-48,907,596.15-17,488,520.10

Finding the Fourth Proportional to 32,605,064.10, 48,907,596.15 and 17,488,520.10

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Solution

The fourth proportional to 32,605,064.10, 48,907,596.15 and 17,488,520.10 is: 26,232,780.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,605,064.10 : 48,907,596.15 = 17,488,520.10 : x
  2. Step 2: Convert to fraction form
    32,605,064.10/48,907,596.15 = 17,488,520.10/x
  3. Step 3: Cross multiply
    32,605,064.10x = 48,907,596.15 × 17,488,520.10
  4. Step 4: Simplify right side
    32,605,064.10x = 855,321,478,311,957.62
  5. Step 5: Solve for x
    x = 855,321,478,311,957.62/32,605,064.10
  6. Step 6: Final answer
    x = 26,232,780.15

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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.