Home / 27,702,988.20-41,554,482.30-22,984,396.20

Finding the Fourth Proportional to 27,702,988.20, 41,554,482.30 and 22,984,396.20

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Solution

The fourth proportional to 27,702,988.20, 41,554,482.30 and 22,984,396.20 is: 34,476,594.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,702,988.20 : 41,554,482.30 = 22,984,396.20 : x
  2. Step 2: Convert to fraction form
    27,702,988.20/41,554,482.30 = 22,984,396.20/x
  3. Step 3: Cross multiply
    27,702,988.20x = 41,554,482.30 × 22,984,396.20
  4. Step 4: Simplify right side
    27,702,988.20x = 955,104,685,069,087.12
  5. Step 5: Solve for x
    x = 955,104,685,069,087.12/27,702,988.20
  6. Step 6: Final answer
    x = 34,476,594.30

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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.