Home / 57,888,093.20-86,775,000.60-32,341,341.20

Finding the Fourth Proportional to 57,888,093.20, 86,775,000.60 and 32,341,341.20

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Solution

The fourth proportional to 57,888,093.20, 86,775,000.60 and 32,341,341.20 is: 48,480,088.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,888,093.20 : 86,775,000.60 = 32,341,341.20 : x
  2. Step 2: Convert to fraction form
    57,888,093.20/86,775,000.60 = 32,341,341.20/x
  3. Step 3: Cross multiply
    57,888,093.20x = 86,775,000.60 × 32,341,341.20
  4. Step 4: Simplify right side
    57,888,093.20x = 2,806,419,902,034,804.50
  5. Step 5: Solve for x
    x = 2,806,419,902,034,804.50/57,888,093.20
  6. Step 6: Final answer
    x = 48,480,088.86

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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.