Home / 2,532,622.79-3,495,003.44-1,371,060.57

Finding the Fourth Proportional to 2,532,622.79, 3,495,003.44 and 1,371,060.57

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Solution

The fourth proportional to 2,532,622.79, 3,495,003.44 and 1,371,060.57 is: 1,892,054.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,622.79 : 3,495,003.44 = 1,371,060.57 : x
  2. Step 2: Convert to fraction form
    2,532,622.79/3,495,003.44 = 1,371,060.57/x
  3. Step 3: Cross multiply
    2,532,622.79x = 3,495,003.44 × 1,371,060.57
  4. Step 4: Simplify right side
    2,532,622.79x = 4,791,861,414,849.32
  5. Step 5: Solve for x
    x = 4,791,861,414,849.32/2,532,622.79
  6. Step 6: Final answer
    x = 1,892,054.92

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Why These Related Problems?

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