Home / 10,472,240.52-14,453,007.93-5,888,529

Finding the Fourth Proportional to 10,472,240.52, 14,453,007.93 and 5,888,529

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Solution

The fourth proportional to 10,472,240.52, 14,453,007.93 and 5,888,529 is: 8,126,910.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,472,240.52 : 14,453,007.93 = 5,888,529 : x
  2. Step 2: Convert to fraction form
    10,472,240.52/14,453,007.93 = 5,888,529/x
  3. Step 3: Cross multiply
    10,472,240.52x = 14,453,007.93 × 5,888,529
  4. Step 4: Simplify right side
    10,472,240.52x = 85,106,956,333,034.97
  5. Step 5: Solve for x
    x = 85,106,956,333,034.97/10,472,240.52
  6. Step 6: Final answer
    x = 8,126,910.01

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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.