Home / 4,202,304.45-5,838,330.72-4,151,915.97

Finding the Fourth Proportional to 4,202,304.45, 5,838,330.72 and 4,151,915.97

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Solution

The fourth proportional to 4,202,304.45, 5,838,330.72 and 4,151,915.97 is: 5,768,325.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,202,304.45 : 5,838,330.72 = 4,151,915.97 : x
  2. Step 2: Convert to fraction form
    4,202,304.45/5,838,330.72 = 4,151,915.97/x
  3. Step 3: Cross multiply
    4,202,304.45x = 5,838,330.72 × 4,151,915.97
  4. Step 4: Simplify right side
    4,202,304.45x = 24,240,258,554,509.60
  5. Step 5: Solve for x
    x = 24,240,258,554,509.60/4,202,304.45
  6. Step 6: Final answer
    x = 5,768,325.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.