Home / 63,050.32-94,590.16-21,497.36

Finding the Fourth Proportional to 63,050.32, 94,590.16 and 21,497.36

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Solution

The fourth proportional to 63,050.32, 94,590.16 and 21,497.36 is: 32,251.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,050.32 : 94,590.16 = 21,497.36 : x
  2. Step 2: Convert to fraction form
    63,050.32/94,590.16 = 21,497.36/x
  3. Step 3: Cross multiply
    63,050.32x = 94,590.16 × 21,497.36
  4. Step 4: Simplify right side
    63,050.32x = 2,033,438,721.98
  5. Step 5: Solve for x
    x = 2,033,438,721.98/63,050.32
  6. Step 6: Final answer
    x = 32,251.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.