Home / 10,733,644.15-16,059,838.31-6,359,132.94

Finding the Fourth Proportional to 10,733,644.15, 16,059,838.31 and 6,359,132.94

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Solution

The fourth proportional to 10,733,644.15, 16,059,838.31 and 6,359,132.94 is: 9,514,629.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,733,644.15 : 16,059,838.31 = 6,359,132.94 : x
  2. Step 2: Convert to fraction form
    10,733,644.15/16,059,838.31 = 6,359,132.94/x
  3. Step 3: Cross multiply
    10,733,644.15x = 16,059,838.31 × 6,359,132.94
  4. Step 4: Simplify right side
    10,733,644.15x = 102,126,646,808,194.94
  5. Step 5: Solve for x
    x = 102,126,646,808,194.94/10,733,644.15
  6. Step 6: Final answer
    x = 9,514,629.46

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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.