Home / 44,665.22-61,638.06-25,802.35

Finding the Fourth Proportional to 44,665.22, 61,638.06 and 25,802.35

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Solution

The fourth proportional to 44,665.22, 61,638.06 and 25,802.35 is: 35,607.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,665.22 : 61,638.06 = 25,802.35 : x
  2. Step 2: Convert to fraction form
    44,665.22/61,638.06 = 25,802.35/x
  3. Step 3: Cross multiply
    44,665.22x = 61,638.06 × 25,802.35
  4. Step 4: Simplify right side
    44,665.22x = 1,590,406,740.10
  5. Step 5: Solve for x
    x = 1,590,406,740.10/44,665.22
  6. Step 6: Final answer
    x = 35,607.27

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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.