Home / 6,799,256.90-10,199,632.56-2,248,648.07

Finding the Fourth Proportional to 6,799,256.90, 10,199,632.56 and 2,248,648.07

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Solution

The fourth proportional to 6,799,256.90, 10,199,632.56 and 2,248,648.07 is: 3,373,219.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,799,256.90 : 10,199,632.56 = 2,248,648.07 : x
  2. Step 2: Convert to fraction form
    6,799,256.90/10,199,632.56 = 2,248,648.07/x
  3. Step 3: Cross multiply
    6,799,256.90x = 10,199,632.56 × 2,248,648.07
  4. Step 4: Simplify right side
    6,799,256.90x = 22,935,384,019,755.00
  5. Step 5: Solve for x
    x = 22,935,384,019,755.00/6,799,256.90
  6. Step 6: Final answer
    x = 3,373,219.22

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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.