Home / 9,334,002.20-14,001,003.30-2,602,416.20

Finding the Fourth Proportional to 9,334,002.20, 14,001,003.30 and 2,602,416.20

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Solution

The fourth proportional to 9,334,002.20, 14,001,003.30 and 2,602,416.20 is: 3,903,624.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334,002.20 : 14,001,003.30 = 2,602,416.20 : x
  2. Step 2: Convert to fraction form
    9,334,002.20/14,001,003.30 = 2,602,416.20/x
  3. Step 3: Cross multiply
    9,334,002.20x = 14,001,003.30 × 2,602,416.20
  4. Step 4: Simplify right side
    9,334,002.20x = 36,436,437,804,173.46
  5. Step 5: Solve for x
    x = 36,436,437,804,173.46/9,334,002.20
  6. Step 6: Final answer
    x = 3,903,624.30

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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.