Home / 6,011,743.68-8,295,320.52-3,655,739.52

Finding the Fourth Proportional to 6,011,743.68, 8,295,320.52 and 3,655,739.52

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Solution

The fourth proportional to 6,011,743.68, 8,295,320.52 and 3,655,739.52 is: 5,044,381.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,011,743.68 : 8,295,320.52 = 3,655,739.52 : x
  2. Step 2: Convert to fraction form
    6,011,743.68/8,295,320.52 = 3,655,739.52/x
  3. Step 3: Cross multiply
    6,011,743.68x = 8,295,320.52 × 3,655,739.52
  4. Step 4: Simplify right side
    6,011,743.68x = 30,325,531,056,030.95
  5. Step 5: Solve for x
    x = 30,325,531,056,030.95/6,011,743.68
  6. Step 6: Final answer
    x = 5,044,381.91

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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.