Home / 45,267.63-62,466.39-25,124.51

Finding the Fourth Proportional to 45,267.63, 62,466.39 and 25,124.51

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Solution

The fourth proportional to 45,267.63, 62,466.39 and 25,124.51 is: 34,670.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,267.63 : 62,466.39 = 25,124.51 : x
  2. Step 2: Convert to fraction form
    45,267.63/62,466.39 = 25,124.51/x
  3. Step 3: Cross multiply
    45,267.63x = 62,466.39 × 25,124.51
  4. Step 4: Simplify right side
    45,267.63x = 1,569,437,596.38
  5. Step 5: Solve for x
    x = 1,569,437,596.38/45,267.63
  6. Step 6: Final answer
    x = 34,670.20

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1.5x scale

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.