Home / 1,061,106-1,461,083.40-799,840.92

Finding the Fourth Proportional to 1,061,106, 1,461,083.40 and 799,840.92

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Solution

The fourth proportional to 1,061,106, 1,461,083.40 and 799,840.92 is: 1,101,336.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,061,106 : 1,461,083.40 = 799,840.92 : x
  2. Step 2: Convert to fraction form
    1,061,106/1,461,083.40 = 799,840.92/x
  3. Step 3: Cross multiply
    1,061,106x = 1,461,083.40 × 799,840.92
  4. Step 4: Simplify right side
    1,061,106x = 1,168,634,290,852.73
  5. Step 5: Solve for x
    x = 1,168,634,290,852.73/1,061,106
  6. Step 6: Final answer
    x = 1,101,336.05

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.