Home / 6,569,883.32-9,065,122.33-3,668,827.82

Finding the Fourth Proportional to 6,569,883.32, 9,065,122.33 and 3,668,827.82

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Solution

The fourth proportional to 6,569,883.32, 9,065,122.33 and 3,668,827.82 is: 5,062,247.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,569,883.32 : 9,065,122.33 = 3,668,827.82 : x
  2. Step 2: Convert to fraction form
    6,569,883.32/9,065,122.33 = 3,668,827.82/x
  3. Step 3: Cross multiply
    6,569,883.32x = 9,065,122.33 × 3,668,827.82
  4. Step 4: Simplify right side
    6,569,883.32x = 33,258,372,973,344.41
  5. Step 5: Solve for x
    x = 33,258,372,973,344.41/6,569,883.32
  6. Step 6: Final answer
    x = 5,062,247.13

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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.