Home / 6,849,304.20-9,452,109.26-4,132,525.32

Finding the Fourth Proportional to 6,849,304.20, 9,452,109.26 and 4,132,525.32

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Solution

The fourth proportional to 6,849,304.20, 9,452,109.26 and 4,132,525.32 is: 5,702,926.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,849,304.20 : 9,452,109.26 = 4,132,525.32 : x
  2. Step 2: Convert to fraction form
    6,849,304.20/9,452,109.26 = 4,132,525.32/x
  3. Step 3: Cross multiply
    6,849,304.20x = 9,452,109.26 × 4,132,525.32
  4. Step 4: Simplify right side
    6,849,304.20x = 39,061,080,823,693.84
  5. Step 5: Solve for x
    x = 39,061,080,823,693.84/6,849,304.20
  6. Step 6: Final answer
    x = 5,702,926.85

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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.