Home / 6,558,287,883,029-9,050,721,772,382.50-3,631,841,509,338.60

Finding the Fourth Proportional to 6,558,287,883,029, 9,050,721,772,382.50 and 3,631,841,509,338.60

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Solution

The fourth proportional to 6,558,287,883,029, 9,050,721,772,382.50 and 3,631,841,509,338.60 is: 5,012,098,829,554.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,558,287,883,029 : 9,050,721,772,382.50 = 3,631,841,509,338.60 : x
  2. Step 2: Convert to fraction form
    6,558,287,883,029/9,050,721,772,382.50 = 3,631,841,509,338.60/x
  3. Step 3: Cross multiply
    6,558,287,883,029x = 9,050,721,772,382.50 × 3,631,841,509,338.60
  4. Step 4: Simplify right side
    6,558,287,883,029x = 32,870,787,022,413,388,635,439,104
  5. Step 5: Solve for x
    x = 32,870,787,022,413,388,635,439,104/6,558,287,883,029
  6. Step 6: Final answer
    x = 5,012,098,829,554.85

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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.