Home / 40,953,732.27-56,516,059.31-23,550,079.03

Finding the Fourth Proportional to 40,953,732.27, 56,516,059.31 and 23,550,079.03

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Solution

The fourth proportional to 40,953,732.27, 56,516,059.31 and 23,550,079.03 is: 32,499,056.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,953,732.27 : 56,516,059.31 = 23,550,079.03 : x
  2. Step 2: Convert to fraction form
    40,953,732.27/56,516,059.31 = 23,550,079.03/x
  3. Step 3: Cross multiply
    40,953,732.27x = 56,516,059.31 × 23,550,079.03
  4. Step 4: Simplify right side
    40,953,732.27x = 1,330,957,663,266,906
  5. Step 5: Solve for x
    x = 1,330,957,663,266,906/40,953,732.27
  6. Step 6: Final answer
    x = 32,499,056.61

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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.