Home / 32,079,350.89-48,099,810.04-10,210,283.86

Finding the Fourth Proportional to 32,079,350.89, 48,099,810.04 and 10,210,283.86

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Solution

The fourth proportional to 32,079,350.89, 48,099,810.04 and 10,210,283.86 is: 15,309,309.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,079,350.89 : 48,099,810.04 = 10,210,283.86 : x
  2. Step 2: Convert to fraction form
    32,079,350.89/48,099,810.04 = 10,210,283.86/x
  3. Step 3: Cross multiply
    32,079,350.89x = 48,099,810.04 × 10,210,283.86
  4. Step 4: Simplify right side
    32,079,350.89x = 491,112,713,905,023.75
  5. Step 5: Solve for x
    x = 491,112,713,905,023.75/32,079,350.89
  6. Step 6: Final answer
    x = 15,309,309.58

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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.