Home / 2,588,427.26-3,572,041.58-1,501,342.46

Finding the Fourth Proportional to 2,588,427.26, 3,572,041.58 and 1,501,342.46

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Solution

The fourth proportional to 2,588,427.26, 3,572,041.58 and 1,501,342.46 is: 2,071,859.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,588,427.26 : 3,572,041.58 = 1,501,342.46 : x
  2. Step 2: Convert to fraction form
    2,588,427.26/3,572,041.58 = 1,501,342.46/x
  3. Step 3: Cross multiply
    2,588,427.26x = 3,572,041.58 × 1,501,342.46
  4. Step 4: Simplify right side
    2,588,427.26x = 5,362,857,667,572.57
  5. Step 5: Solve for x
    x = 5,362,857,667,572.57/2,588,427.26
  6. Step 6: Final answer
    x = 2,071,859.53

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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.