Home / 32,008,093.13-48,014,202.82-11,255,985.47

Finding the Fourth Proportional to 32,008,093.13, 48,014,202.82 and 11,255,985.47

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Solution

The fourth proportional to 32,008,093.13, 48,014,202.82 and 11,255,985.47 is: 16,884,703.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,008,093.13 : 48,014,202.82 = 11,255,985.47 : x
  2. Step 2: Convert to fraction form
    32,008,093.13/48,014,202.82 = 11,255,985.47/x
  3. Step 3: Cross multiply
    32,008,093.13x = 48,014,202.82 × 11,255,985.47
  4. Step 4: Simplify right side
    32,008,093.13x = 540,447,169,239,273.12
  5. Step 5: Solve for x
    x = 540,447,169,239,273.12/32,008,093.13
  6. Step 6: Final answer
    x = 16,884,703.72

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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.