Home / 9,841,996.40-14,762,994.60-6,015,621.20

Finding the Fourth Proportional to 9,841,996.40, 14,762,994.60 and 6,015,621.20

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Solution

The fourth proportional to 9,841,996.40, 14,762,994.60 and 6,015,621.20 is: 9,023,431.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,841,996.40 : 14,762,994.60 = 6,015,621.20 : x
  2. Step 2: Convert to fraction form
    9,841,996.40/14,762,994.60 = 6,015,621.20/x
  3. Step 3: Cross multiply
    9,841,996.40x = 14,762,994.60 × 6,015,621.20
  4. Step 4: Simplify right side
    9,841,996.40x = 88,808,583,291,245.52
  5. Step 5: Solve for x
    x = 88,808,583,291,245.52/9,841,996.40
  6. Step 6: Final answer
    x = 9,023,431.80

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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.