Home / 9,704,002.20-14,556,003.30-6,680,693.40

Finding the Fourth Proportional to 9,704,002.20, 14,556,003.30 and 6,680,693.40

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Solution

The fourth proportional to 9,704,002.20, 14,556,003.30 and 6,680,693.40 is: 10,021,040.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,704,002.20 : 14,556,003.30 = 6,680,693.40 : x
  2. Step 2: Convert to fraction form
    9,704,002.20/14,556,003.30 = 6,680,693.40/x
  3. Step 3: Cross multiply
    9,704,002.20x = 14,556,003.30 × 6,680,693.40
  4. Step 4: Simplify right side
    9,704,002.20x = 97,244,195,176,688.23
  5. Step 5: Solve for x
    x = 97,244,195,176,688.23/9,704,002.20
  6. Step 6: Final answer
    x = 10,021,040.10

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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.