Home / 46,545.36-64,232.88-25,324.79

Finding the Fourth Proportional to 46,545.36, 64,232.88 and 25,324.79

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Solution

The fourth proportional to 46,545.36, 64,232.88 and 25,324.79 is: 34,948.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,545.36 : 64,232.88 = 25,324.79 : x
  2. Step 2: Convert to fraction form
    46,545.36/64,232.88 = 25,324.79/x
  3. Step 3: Cross multiply
    46,545.36x = 64,232.88 × 25,324.79
  4. Step 4: Simplify right side
    46,545.36x = 1,626,683,875.93
  5. Step 5: Solve for x
    x = 1,626,683,875.93/46,545.36
  6. Step 6: Final answer
    x = 34,948.36

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.