Home / 25,896,974.48-35,737,826.76-14,294,540.96

Finding the Fourth Proportional to 25,896,974.48, 35,737,826.76 and 14,294,540.96

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Solution

The fourth proportional to 25,896,974.48, 35,737,826.76 and 14,294,540.96 is: 19,726,467.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,896,974.48 : 35,737,826.76 = 14,294,540.96 : x
  2. Step 2: Convert to fraction form
    25,896,974.48/35,737,826.76 = 14,294,540.96/x
  3. Step 3: Cross multiply
    25,896,974.48x = 35,737,826.76 × 14,294,540.96
  4. Step 4: Simplify right side
    25,896,974.48x = 510,855,828,442,204.06
  5. Step 5: Solve for x
    x = 510,855,828,442,204.06/25,896,974.48
  6. Step 6: Final answer
    x = 19,726,467.62

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1.5x scale

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.