Home / 46,913.22-64,747.80-26,770.95

Finding the Fourth Proportional to 46,913.22, 64,747.80 and 26,770.95

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Solution

The fourth proportional to 46,913.22, 64,747.80 and 26,770.95 is: 36,948.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,913.22 : 64,747.80 = 26,770.95 : x
  2. Step 2: Convert to fraction form
    46,913.22/64,747.80 = 26,770.95/x
  3. Step 3: Cross multiply
    46,913.22x = 64,747.80 × 26,770.95
  4. Step 4: Simplify right side
    46,913.22x = 1,733,360,116.41
  5. Step 5: Solve for x
    x = 1,733,360,116.41/46,913.22
  6. Step 6: Final answer
    x = 36,948.22

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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.