Home / 46,291.18-63,881.88-25,070.47

Finding the Fourth Proportional to 46,291.18, 63,881.88 and 25,070.47

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Solution

The fourth proportional to 46,291.18, 63,881.88 and 25,070.47 is: 34,597.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,291.18 : 63,881.88 = 25,070.47 : x
  2. Step 2: Convert to fraction form
    46,291.18/63,881.88 = 25,070.47/x
  3. Step 3: Cross multiply
    46,291.18x = 63,881.88 × 25,070.47
  4. Step 4: Simplify right side
    46,291.18x = 1,601,548,756.08
  5. Step 5: Solve for x
    x = 1,601,548,756.08/46,291.18
  6. Step 6: Final answer
    x = 34,597.28

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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.