Home / 28,610,003.01-39,585,771.86-24,946,553.55

Finding the Fourth Proportional to 28,610,003.01, 39,585,771.86 and 24,946,553.55

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Solution

The fourth proportional to 28,610,003.01, 39,585,771.86 and 24,946,553.55 is: 34,516,898.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,610,003.01 : 39,585,771.86 = 24,946,553.55 : x
  2. Step 2: Convert to fraction form
    28,610,003.01/39,585,771.86 = 24,946,553.55/x
  3. Step 3: Cross multiply
    28,610,003.01x = 39,585,771.86 × 24,946,553.55
  4. Step 4: Simplify right side
    28,610,003.01x = 987,528,577,398,840.25
  5. Step 5: Solve for x
    x = 987,528,577,398,840.25/28,610,003.01
  6. Step 6: Final answer
    x = 34,516,898.76

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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.