Home / 6,003,109.80-8,284,294.10-3,249,797.16

Finding the Fourth Proportional to 6,003,109.80, 8,284,294.10 and 3,249,797.16

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Solution

The fourth proportional to 6,003,109.80, 8,284,294.10 and 3,249,797.16 is: 4,484,721.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,109.80 : 8,284,294.10 = 3,249,797.16 : x
  2. Step 2: Convert to fraction form
    6,003,109.80/8,284,294.10 = 3,249,797.16/x
  3. Step 3: Cross multiply
    6,003,109.80x = 8,284,294.10 × 3,249,797.16
  4. Step 4: Simplify right side
    6,003,109.80x = 26,922,275,438,784.76
  5. Step 5: Solve for x
    x = 26,922,275,438,784.76/6,003,109.80
  6. Step 6: Final answer
    x = 4,484,721.48

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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.