Home / 9,553,823.60-14,330,735.40-5,774,687.60

Finding the Fourth Proportional to 9,553,823.60, 14,330,735.40 and 5,774,687.60

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Solution

The fourth proportional to 9,553,823.60, 14,330,735.40 and 5,774,687.60 is: 8,662,031.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,553,823.60 : 14,330,735.40 = 5,774,687.60 : x
  2. Step 2: Convert to fraction form
    9,553,823.60/14,330,735.40 = 5,774,687.60/x
  3. Step 3: Cross multiply
    9,553,823.60x = 14,330,735.40 × 5,774,687.60
  4. Step 4: Simplify right side
    9,553,823.60x = 82,755,520,013,261.03
  5. Step 5: Solve for x
    x = 82,755,520,013,261.03/9,553,823.60
  6. Step 6: Final answer
    x = 8,662,031.40

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.