Home / 637,632,001.35-956,448,002.03-637,632,001.35

Finding the Fourth Proportional to 637,632,001.35, 956,448,002.03 and 637,632,001.35

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Solution

The fourth proportional to 637,632,001.35, 956,448,002.03 and 637,632,001.35 is: 956,448,002.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    637,632,001.35 : 956,448,002.03 = 637,632,001.35 : x
  2. Step 2: Convert to fraction form
    637,632,001.35/956,448,002.03 = 637,632,001.35/x
  3. Step 3: Cross multiply
    637,632,001.35x = 956,448,002.03 × 637,632,001.35
  4. Step 4: Simplify right side
    637,632,001.35x = 609,861,853,718,409,600
  5. Step 5: Solve for x
    x = 609,861,853,718,409,600/637,632,001.35
  6. Step 6: Final answer
    x = 956,448,002.03

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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.