Home / 7,997,047.41-11,024,447.04-5,701,222.29

Finding the Fourth Proportional to 7,997,047.41, 11,024,447.04 and 5,701,222.29

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Solution

The fourth proportional to 7,997,047.41, 11,024,447.04 and 5,701,222.29 is: 7,859,503.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,997,047.41 : 11,024,447.04 = 5,701,222.29 : x
  2. Step 2: Convert to fraction form
    7,997,047.41/11,024,447.04 = 5,701,222.29/x
  3. Step 3: Cross multiply
    7,997,047.41x = 11,024,447.04 × 5,701,222.29
  4. Step 4: Simplify right side
    7,997,047.41x = 62,852,823,199,372.52
  5. Step 5: Solve for x
    x = 62,852,823,199,372.52/7,997,047.41
  6. Step 6: Final answer
    x = 7,859,503.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.