Home / 95,304,771.06-142,940,703.04-25,275,485.58

Finding the Fourth Proportional to 95,304,771.06, 142,940,703.04 and 25,275,485.58

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Solution

The fourth proportional to 95,304,771.06, 142,940,703.04 and 25,275,485.58 is: 37,908,864.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,304,771.06 : 142,940,703.04 = 25,275,485.58 : x
  2. Step 2: Convert to fraction form
    95,304,771.06/142,940,703.04 = 25,275,485.58/x
  3. Step 3: Cross multiply
    95,304,771.06x = 142,940,703.04 × 25,275,485.58
  4. Step 4: Simplify right side
    95,304,771.06x = 3,612,895,678,482,581.50
  5. Step 5: Solve for x
    x = 3,612,895,678,482,581.50/95,304,771.06
  6. Step 6: Final answer
    x = 37,908,864.77

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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.