Home / 116,810,441,007.30-175,210,396,259.49-48,713,461,939.62

Finding the Fourth Proportional to 116,810,441,007.30, 175,210,396,259.49 and 48,713,461,939.62

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Solution

The fourth proportional to 116,810,441,007.30, 175,210,396,259.49 and 48,713,461,939.62 is: 73,067,997,141.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,810,441,007.30 : 175,210,396,259.49 = 48,713,461,939.62 : x
  2. Step 2: Convert to fraction form
    116,810,441,007.30/175,210,396,259.49 = 48,713,461,939.62/x
  3. Step 3: Cross multiply
    116,810,441,007.30x = 175,210,396,259.49 × 48,713,461,939.62
  4. Step 4: Simplify right side
    116,810,441,007.30x = 8,535,104,969,612,404,457,472
  5. Step 5: Solve for x
    x = 8,535,104,969,612,404,457,472/116,810,441,007.30
  6. Step 6: Final answer
    x = 73,067,997,141.45

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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.