Home / 116,816,901.60-175,237,371.60-44,094,935.52

Finding the Fourth Proportional to 116,816,901.60, 175,237,371.60 and 44,094,935.52

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Solution

The fourth proportional to 116,816,901.60, 175,237,371.60 and 44,094,935.52 is: 66,146,940.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,816,901.60 : 175,237,371.60 = 44,094,935.52 : x
  2. Step 2: Convert to fraction form
    116,816,901.60/175,237,371.60 = 44,094,935.52/x
  3. Step 3: Cross multiply
    116,816,901.60x = 175,237,371.60 × 44,094,935.52
  4. Step 4: Simplify right side
    116,816,901.60x = 7,727,080,601,396,280
  5. Step 5: Solve for x
    x = 7,727,080,601,396,280/116,816,901.60
  6. Step 6: Final answer
    x = 66,146,940.17

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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.