Home / 175,527.93-242,228.01-94,955.43

Finding the Fourth Proportional to 175,527.93, 242,228.01 and 94,955.43

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Solution

The fourth proportional to 175,527.93, 242,228.01 and 94,955.43 is: 131,038.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,527.93 : 242,228.01 = 94,955.43 : x
  2. Step 2: Convert to fraction form
    175,527.93/242,228.01 = 94,955.43/x
  3. Step 3: Cross multiply
    175,527.93x = 242,228.01 × 94,955.43
  4. Step 4: Simplify right side
    175,527.93x = 23,000,865,355.07
  5. Step 5: Solve for x
    x = 23,000,865,355.07/175,527.93
  6. Step 6: Final answer
    x = 131,038.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.