Home / 63,127.48-94,600.98-46,355.95

Finding the Fourth Proportional to 63,127.48, 94,600.98 and 46,355.95

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Solution

The fourth proportional to 63,127.48, 94,600.98 and 46,355.95 is: 69,467.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,127.48 : 94,600.98 = 46,355.95 : x
  2. Step 2: Convert to fraction form
    63,127.48/94,600.98 = 46,355.95/x
  3. Step 3: Cross multiply
    63,127.48x = 94,600.98 × 46,355.95
  4. Step 4: Simplify right side
    63,127.48x = 4,385,318,298.83
  5. Step 5: Solve for x
    x = 4,385,318,298.83/63,127.48
  6. Step 6: Final answer
    x = 69,467.66

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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.