Home / 30,891,496.20-46,337,244.30-23,717,042.70

Finding the Fourth Proportional to 30,891,496.20, 46,337,244.30 and 23,717,042.70

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Solution

The fourth proportional to 30,891,496.20, 46,337,244.30 and 23,717,042.70 is: 35,575,564.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,891,496.20 : 46,337,244.30 = 23,717,042.70 : x
  2. Step 2: Convert to fraction form
    30,891,496.20/46,337,244.30 = 23,717,042.70/x
  3. Step 3: Cross multiply
    30,891,496.20x = 46,337,244.30 × 23,717,042.70
  4. Step 4: Simplify right side
    30,891,496.20x = 1,098,982,401,663,431.50
  5. Step 5: Solve for x
    x = 1,098,982,401,663,431.50/30,891,496.20
  6. Step 6: Final answer
    x = 35,575,564.05

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Similar ratio
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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.