Home / 6,036,209.40-9,064,811.70-3,201,857.40

Finding the Fourth Proportional to 6,036,209.40, 9,064,811.70 and 3,201,857.40

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Solution

The fourth proportional to 6,036,209.40, 9,064,811.70 and 3,201,857.40 is: 4,808,354.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,036,209.40 : 9,064,811.70 = 3,201,857.40 : x
  2. Step 2: Convert to fraction form
    6,036,209.40/9,064,811.70 = 3,201,857.40/x
  3. Step 3: Cross multiply
    6,036,209.40x = 9,064,811.70 × 3,201,857.40
  4. Step 4: Simplify right side
    6,036,209.40x = 29,024,234,421,251.58
  5. Step 5: Solve for x
    x = 29,024,234,421,251.58/6,036,209.40
  6. Step 6: Final answer
    x = 4,808,354.47

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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.