Home / 53,049,576,164.40-73,241,454,101.40-33,769,914,394.32

Finding the Fourth Proportional to 53,049,576,164.40, 73,241,454,101.40 and 33,769,914,394.32

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Solution

The fourth proportional to 53,049,576,164.40, 73,241,454,101.40 and 33,769,914,394.32 is: 46,623,513,587.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,049,576,164.40 : 73,241,454,101.40 = 33,769,914,394.32 : x
  2. Step 2: Convert to fraction form
    53,049,576,164.40/73,241,454,101.40 = 33,769,914,394.32/x
  3. Step 3: Cross multiply
    53,049,576,164.40x = 73,241,454,101.40 × 33,769,914,394.32
  4. Step 4: Simplify right side
    53,049,576,164.40x = 2,473,357,635,119,795,404,800
  5. Step 5: Solve for x
    x = 2,473,357,635,119,795,404,800/53,049,576,164.40
  6. Step 6: Final answer
    x = 46,623,513,587.65

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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.