Home / 2,497,360.52-3,446,357.50-1,351,440.86

Finding the Fourth Proportional to 2,497,360.52, 3,446,357.50 and 1,351,440.86

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Solution

The fourth proportional to 2,497,360.52, 3,446,357.50 and 1,351,440.86 is: 1,864,988.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,360.52 : 3,446,357.50 = 1,351,440.86 : x
  2. Step 2: Convert to fraction form
    2,497,360.52/3,446,357.50 = 1,351,440.86/x
  3. Step 3: Cross multiply
    2,497,360.52x = 3,446,357.50 × 1,351,440.86
  4. Step 4: Simplify right side
    2,497,360.52x = 4,657,548,343,667.45
  5. Step 5: Solve for x
    x = 4,657,548,343,667.45/2,497,360.52
  6. Step 6: Final answer
    x = 1,864,988.38

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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.