Home / 14,726,703.11-22,079,790.77-6,524,887.22

Finding the Fourth Proportional to 14,726,703.11, 22,079,790.77 and 6,524,887.22

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Solution

The fourth proportional to 14,726,703.11, 22,079,790.77 and 6,524,887.22 is: 9,782,783.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,726,703.11 : 22,079,790.77 = 6,524,887.22 : x
  2. Step 2: Convert to fraction form
    14,726,703.11/22,079,790.77 = 6,524,887.22/x
  3. Step 3: Cross multiply
    14,726,703.11x = 22,079,790.77 × 6,524,887.22
  4. Step 4: Simplify right side
    14,726,703.11x = 144,068,144,472,423.56
  5. Step 5: Solve for x
    x = 144,068,144,472,423.56/14,726,703.11
  6. Step 6: Final answer
    x = 9,782,783.25

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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.