Home / 2,446,729.40-3,670,094.11-2,446,729.40

Finding the Fourth Proportional to 2,446,729.40, 3,670,094.11 and 2,446,729.40

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Solution

The fourth proportional to 2,446,729.40, 3,670,094.11 and 2,446,729.40 is: 3,670,094.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,729.40 : 3,670,094.11 = 2,446,729.40 : x
  2. Step 2: Convert to fraction form
    2,446,729.40/3,670,094.11 = 2,446,729.40/x
  3. Step 3: Cross multiply
    2,446,729.40x = 3,670,094.11 × 2,446,729.40
  4. Step 4: Simplify right side
    2,446,729.40x = 8,979,727,159,703.83
  5. Step 5: Solve for x
    x = 8,979,727,159,703.83/2,446,729.40
  6. Step 6: Final answer
    x = 3,670,094.11

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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.