Home / 63,337.12-94,943.04-29,998.56

Finding the Fourth Proportional to 63,337.12, 94,943.04 and 29,998.56

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Solution

The fourth proportional to 63,337.12, 94,943.04 and 29,998.56 is: 44,968.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,337.12 : 94,943.04 = 29,998.56 : x
  2. Step 2: Convert to fraction form
    63,337.12/94,943.04 = 29,998.56/x
  3. Step 3: Cross multiply
    63,337.12x = 94,943.04 × 29,998.56
  4. Step 4: Simplify right side
    63,337.12x = 2,848,154,482.02
  5. Step 5: Solve for x
    x = 2,848,154,482.02/63,337.12
  6. Step 6: Final answer
    x = 44,968.17

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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.