Home / 46,802.39-64,587.33-25,581.65

Finding the Fourth Proportional to 46,802.39, 64,587.33 and 25,581.65

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Solution

The fourth proportional to 46,802.39, 64,587.33 and 25,581.65 is: 35,302.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,802.39 : 64,587.33 = 25,581.65 : x
  2. Step 2: Convert to fraction form
    46,802.39/64,587.33 = 25,581.65/x
  3. Step 3: Cross multiply
    46,802.39x = 64,587.33 × 25,581.65
  4. Step 4: Simplify right side
    46,802.39x = 1,652,250,680.72
  5. Step 5: Solve for x
    x = 1,652,250,680.72/46,802.39
  6. Step 6: Final answer
    x = 35,302.70

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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.