Home / 2,667,502.50-3,681,153.63-1,460,278.50

Finding the Fourth Proportional to 2,667,502.50, 3,681,153.63 and 1,460,278.50

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Solution

The fourth proportional to 2,667,502.50, 3,681,153.63 and 1,460,278.50 is: 2,015,184.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,667,502.50 : 3,681,153.63 = 1,460,278.50 : x
  2. Step 2: Convert to fraction form
    2,667,502.50/3,681,153.63 = 1,460,278.50/x
  3. Step 3: Cross multiply
    2,667,502.50x = 3,681,153.63 × 1,460,278.50
  4. Step 4: Simplify right side
    2,667,502.50x = 5,375,509,501,085.96
  5. Step 5: Solve for x
    x = 5,375,509,501,085.96/2,667,502.50
  6. Step 6: Final answer
    x = 2,015,184.43

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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.