Home / 14,816,914.92-22,210,216.54-10,025,110.12

Finding the Fourth Proportional to 14,816,914.92, 22,210,216.54 and 10,025,110.12

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Solution

The fourth proportional to 14,816,914.92, 22,210,216.54 and 10,025,110.12 is: 15,027,410.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,816,914.92 : 22,210,216.54 = 10,025,110.12 : x
  2. Step 2: Convert to fraction form
    14,816,914.92/22,210,216.54 = 10,025,110.12/x
  3. Step 3: Cross multiply
    14,816,914.92x = 22,210,216.54 × 10,025,110.12
  4. Step 4: Simplify right side
    14,816,914.92x = 222,659,866,602,545.34
  5. Step 5: Solve for x
    x = 222,659,866,602,545.34/14,816,914.92
  6. Step 6: Final answer
    x = 15,027,410.75

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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.