Home / 116,545.02-174,792.24-41,670.36

Finding the Fourth Proportional to 116,545.02, 174,792.24 and 41,670.36

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Solution

The fourth proportional to 116,545.02, 174,792.24 and 41,670.36 is: 62,496.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,545.02 : 174,792.24 = 41,670.36 : x
  2. Step 2: Convert to fraction form
    116,545.02/174,792.24 = 41,670.36/x
  3. Step 3: Cross multiply
    116,545.02x = 174,792.24 × 41,670.36
  4. Step 4: Simplify right side
    116,545.02x = 7,283,655,566.01
  5. Step 5: Solve for x
    x = 7,283,655,566.01/116,545.02
  6. Step 6: Final answer
    x = 62,496.50

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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.