Home / 9,365,518.20-14,048,277.30-6,006,286.20

Finding the Fourth Proportional to 9,365,518.20, 14,048,277.30 and 6,006,286.20

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Solution

The fourth proportional to 9,365,518.20, 14,048,277.30 and 6,006,286.20 is: 9,009,429.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,365,518.20 : 14,048,277.30 = 6,006,286.20 : x
  2. Step 2: Convert to fraction form
    9,365,518.20/14,048,277.30 = 6,006,286.20/x
  3. Step 3: Cross multiply
    9,365,518.20x = 14,048,277.30 × 6,006,286.20
  4. Step 4: Simplify right side
    9,365,518.20x = 84,377,974,080,763.27
  5. Step 5: Solve for x
    x = 84,377,974,080,763.27/9,365,518.20
  6. Step 6: Final answer
    x = 9,009,429.30

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Double scale
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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.