Home / 61,601,082.30-92,401,623.45-58,766,730.30

Finding the Fourth Proportional to 61,601,082.30, 92,401,623.45 and 58,766,730.30

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Solution

The fourth proportional to 61,601,082.30, 92,401,623.45 and 58,766,730.30 is: 88,150,095.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,601,082.30 : 92,401,623.45 = 58,766,730.30 : x
  2. Step 2: Convert to fraction form
    61,601,082.30/92,401,623.45 = 58,766,730.30/x
  3. Step 3: Cross multiply
    61,601,082.30x = 92,401,623.45 × 58,766,730.30
  4. Step 4: Simplify right side
    61,601,082.30x = 5,430,141,284,568,305
  5. Step 5: Solve for x
    x = 5,430,141,284,568,305/61,601,082.30
  6. Step 6: Final answer
    x = 88,150,095.45

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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.