Home / 63,265.98-94,840.28-30,001.62

Finding the Fourth Proportional to 63,265.98, 94,840.28 and 30,001.62

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Solution

The fourth proportional to 63,265.98, 94,840.28 and 30,001.62 is: 44,974.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,265.98 : 94,840.28 = 30,001.62 : x
  2. Step 2: Convert to fraction form
    63,265.98/94,840.28 = 30,001.62/x
  3. Step 3: Cross multiply
    63,265.98x = 94,840.28 × 30,001.62
  4. Step 4: Simplify right side
    63,265.98x = 2,845,362,041.25
  5. Step 5: Solve for x
    x = 2,845,362,041.25/63,265.98
  6. Step 6: Final answer
    x = 44,974.60

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1.5x scale

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.