Home / 5,026,842,278,410.80-7,540,263,517,377.60-1,206,596,663,928

Finding the Fourth Proportional to 5,026,842,278,410.80, 7,540,263,517,377.60 and 1,206,596,663,928

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Solution

The fourth proportional to 5,026,842,278,410.80, 7,540,263,517,377.60 and 1,206,596,663,928 is: 1,809,895,019,837.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,026,842,278,410.80 : 7,540,263,517,377.60 = 1,206,596,663,928 : x
  2. Step 2: Convert to fraction form
    5,026,842,278,410.80/7,540,263,517,377.60 = 1,206,596,663,928/x
  3. Step 3: Cross multiply
    5,026,842,278,410.80x = 7,540,263,517,377.60 × 1,206,596,663,928
  4. Step 4: Simplify right side
    5,026,842,278,410.80x = 9,098,056,805,205,818,518,536,192
  5. Step 5: Solve for x
    x = 9,098,056,805,205,818,518,536,192/5,026,842,278,410.80
  6. Step 6: Final answer
    x = 1,809,895,019,837.80

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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.