Home / 35,582.90-53,263.59-22,407.59

Finding the Fourth Proportional to 35,582.90, 53,263.59 and 22,407.59

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Solution

The fourth proportional to 35,582.90, 53,263.59 and 22,407.59 is: 33,541.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,582.90 : 53,263.59 = 22,407.59 : x
  2. Step 2: Convert to fraction form
    35,582.90/53,263.59 = 22,407.59/x
  3. Step 3: Cross multiply
    35,582.90x = 53,263.59 × 22,407.59
  4. Step 4: Simplify right side
    35,582.90x = 1,193,508,420.33
  5. Step 5: Solve for x
    x = 1,193,508,420.33/35,582.90
  6. Step 6: Final answer
    x = 33,541.63

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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.