Home / 94,247.04-141,362.16-56,554.08

Finding the Fourth Proportional to 94,247.04, 141,362.16 and 56,554.08

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Solution

The fourth proportional to 94,247.04, 141,362.16 and 56,554.08 is: 84,826.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,247.04 : 141,362.16 = 56,554.08 : x
  2. Step 2: Convert to fraction form
    94,247.04/141,362.16 = 56,554.08/x
  3. Step 3: Cross multiply
    94,247.04x = 141,362.16 × 56,554.08
  4. Step 4: Simplify right side
    94,247.04x = 7,994,606,905.61
  5. Step 5: Solve for x
    x = 7,994,606,905.61/94,247.04
  6. Step 6: Final answer
    x = 84,826.08

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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.