Home / 9,338,984-12,887,797.92-5,046,632

Finding the Fourth Proportional to 9,338,984, 12,887,797.92 and 5,046,632

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Solution

The fourth proportional to 9,338,984, 12,887,797.92 and 5,046,632 is: 6,964,352.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,338,984 : 12,887,797.92 = 5,046,632 : x
  2. Step 2: Convert to fraction form
    9,338,984/12,887,797.92 = 5,046,632/x
  3. Step 3: Cross multiply
    9,338,984x = 12,887,797.92 × 5,046,632
  4. Step 4: Simplify right side
    9,338,984x = 65,039,973,392,605.44
  5. Step 5: Solve for x
    x = 65,039,973,392,605.44/9,338,984
  6. Step 6: Final answer
    x = 6,964,352.16

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1.5x scale

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.