Home / 40,627,056.60-56,054,492.78-24,093,435.02

Finding the Fourth Proportional to 40,627,056.60, 56,054,492.78 and 24,093,435.02

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Solution

The fourth proportional to 40,627,056.60, 56,054,492.78 and 24,093,435.02 is: 33,242,508.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,627,056.60 : 56,054,492.78 = 24,093,435.02 : x
  2. Step 2: Convert to fraction form
    40,627,056.60/56,054,492.78 = 24,093,435.02/x
  3. Step 3: Cross multiply
    40,627,056.60x = 56,054,492.78 × 24,093,435.02
  4. Step 4: Simplify right side
    40,627,056.60x = 1,350,545,278,973,249.50
  5. Step 5: Solve for x
    x = 1,350,545,278,973,249.50/40,627,056.60
  6. Step 6: Final answer
    x = 33,242,508.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.