Home / 10,796,299.69-14,898,894.27-5,901,541.17

Finding the Fourth Proportional to 10,796,299.69, 14,898,894.27 and 5,901,541.17

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Solution

The fourth proportional to 10,796,299.69, 14,898,894.27 and 5,901,541.17 is: 8,144,127.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,796,299.69 : 14,898,894.27 = 5,901,541.17 : x
  2. Step 2: Convert to fraction form
    10,796,299.69/14,898,894.27 = 5,901,541.17/x
  3. Step 3: Cross multiply
    10,796,299.69x = 14,898,894.27 × 5,901,541.17
  4. Step 4: Simplify right side
    10,796,299.69x = 87,926,437,921,882.09
  5. Step 5: Solve for x
    x = 87,926,437,921,882.09/10,796,299.69
  6. Step 6: Final answer
    x = 8,144,127.20

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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.