Home / 61,363,358.24-92,021,116.38-23,003,942

Finding the Fourth Proportional to 61,363,358.24, 92,021,116.38 and 23,003,942

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Solution

The fourth proportional to 61,363,358.24, 92,021,116.38 and 23,003,942 is: 34,496,945.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,363,358.24 : 92,021,116.38 = 23,003,942 : x
  2. Step 2: Convert to fraction form
    61,363,358.24/92,021,116.38 = 23,003,942/x
  3. Step 3: Cross multiply
    61,363,358.24x = 92,021,116.38 × 23,003,942
  4. Step 4: Simplify right side
    61,363,358.24x = 2,116,848,423,980,769.75
  5. Step 5: Solve for x
    x = 2,116,848,423,980,769.75/61,363,358.24
  6. Step 6: Final answer
    x = 34,496,945.48

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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.