Home / 10,475,753,560.52-15,713,482,362.33-4,876,558,943.23

Finding the Fourth Proportional to 10,475,753,560.52, 15,713,482,362.33 and 4,876,558,943.23

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Solution

The fourth proportional to 10,475,753,560.52, 15,713,482,362.33 and 4,876,558,943.23 is: 7,314,769,529.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,475,753,560.52 : 15,713,482,362.33 = 4,876,558,943.23 : x
  2. Step 2: Convert to fraction form
    10,475,753,560.52/15,713,482,362.33 = 4,876,558,943.23/x
  3. Step 3: Cross multiply
    10,475,753,560.52x = 15,713,482,362.33 × 4,876,558,943.23
  4. Step 4: Simplify right side
    10,475,753,560.52x = 76,627,722,943,228,674,048
  5. Step 5: Solve for x
    x = 76,627,722,943,228,674,048/10,475,753,560.52
  6. Step 6: Final answer
    x = 7,314,769,529.52

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.