Home / 46,802.85-64,588.10-25,582.47

Finding the Fourth Proportional to 46,802.85, 64,588.10 and 25,582.47

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Solution

The fourth proportional to 46,802.85, 64,588.10 and 25,582.47 is: 35,303.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,802.85 : 64,588.10 = 25,582.47 : x
  2. Step 2: Convert to fraction form
    46,802.85/64,588.10 = 25,582.47/x
  3. Step 3: Cross multiply
    46,802.85x = 64,588.10 × 25,582.47
  4. Step 4: Simplify right side
    46,802.85x = 1,652,323,002.69
  5. Step 5: Solve for x
    x = 1,652,323,002.69/46,802.85
  6. Step 6: Final answer
    x = 35,303.90

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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.