Home / 26,621,250.38-36,737,328.26-14,398,107.38

Finding the Fourth Proportional to 26,621,250.38, 36,737,328.26 and 14,398,107.38

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Solution

The fourth proportional to 26,621,250.38, 36,737,328.26 and 14,398,107.38 is: 19,869,389.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,621,250.38 : 36,737,328.26 = 14,398,107.38 : x
  2. Step 2: Convert to fraction form
    26,621,250.38/36,737,328.26 = 14,398,107.38/x
  3. Step 3: Cross multiply
    26,621,250.38x = 36,737,328.26 × 14,398,107.38
  4. Step 4: Simplify right side
    26,621,250.38x = 528,947,996,886,111.44
  5. Step 5: Solve for x
    x = 528,947,996,886,111.44/26,621,250.38
  6. Step 6: Final answer
    x = 19,869,389.66

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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.