Home / 34,461.69-47,545.02-22,532.01

Finding the Fourth Proportional to 34,461.69, 47,545.02 and 22,532.01

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Solution

The fourth proportional to 34,461.69, 47,545.02 and 22,532.01 is: 31,086.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,461.69 : 47,545.02 = 22,532.01 : x
  2. Step 2: Convert to fraction form
    34,461.69/47,545.02 = 22,532.01/x
  3. Step 3: Cross multiply
    34,461.69x = 47,545.02 × 22,532.01
  4. Step 4: Simplify right side
    34,461.69x = 1,071,284,866.09
  5. Step 5: Solve for x
    x = 1,071,284,866.09/34,461.69
  6. Step 6: Final answer
    x = 31,086.25

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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.