Home / 2,663,346.73-3,675,457.28-1,501,848.79

Finding the Fourth Proportional to 2,663,346.73, 3,675,457.28 and 1,501,848.79

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Solution

The fourth proportional to 2,663,346.73, 3,675,457.28 and 1,501,848.79 is: 2,072,573.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,663,346.73 : 3,675,457.28 = 1,501,848.79 : x
  2. Step 2: Convert to fraction form
    2,663,346.73/3,675,457.28 = 1,501,848.79/x
  3. Step 3: Cross multiply
    2,663,346.73x = 3,675,457.28 × 1,501,848.79
  4. Step 4: Simplify right side
    2,663,346.73x = 5,519,981,050,287.40
  5. Step 5: Solve for x
    x = 5,519,981,050,287.40/2,663,346.73
  6. Step 6: Final answer
    x = 2,072,573.20

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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.