Home / 174,846,697.35-262,266,444.46-58,270,519.17

Finding the Fourth Proportional to 174,846,697.35, 262,266,444.46 and 58,270,519.17

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Solution

The fourth proportional to 174,846,697.35, 262,266,444.46 and 58,270,519.17 is: 87,404,578.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,846,697.35 : 262,266,444.46 = 58,270,519.17 : x
  2. Step 2: Convert to fraction form
    174,846,697.35/262,266,444.46 = 58,270,519.17/x
  3. Step 3: Cross multiply
    174,846,697.35x = 262,266,444.46 × 58,270,519.17
  4. Step 4: Simplify right side
    174,846,697.35x = 15,282,401,880,282,400
  5. Step 5: Solve for x
    x = 15,282,401,880,282,400/174,846,697.35
  6. Step 6: Final answer
    x = 87,404,578.48

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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.