Home / 201,627,234.10-302,440,851.15-201,627,234.10

Finding the Fourth Proportional to 201,627,234.10, 302,440,851.15 and 201,627,234.10

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Solution

The fourth proportional to 201,627,234.10, 302,440,851.15 and 201,627,234.10 is: 302,440,851.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,627,234.10 : 302,440,851.15 = 201,627,234.10 : x
  2. Step 2: Convert to fraction form
    201,627,234.10/302,440,851.15 = 201,627,234.10/x
  3. Step 3: Cross multiply
    201,627,234.10x = 302,440,851.15 × 201,627,234.10
  4. Step 4: Simplify right side
    201,627,234.10x = 60,980,312,296,224,296
  5. Step 5: Solve for x
    x = 60,980,312,296,224,296/201,627,234.10
  6. Step 6: Final answer
    x = 302,440,851.15

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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.