Home / 195,434,244.80-293,076,717.60-59,074,308.80

Finding the Fourth Proportional to 195,434,244.80, 293,076,717.60 and 59,074,308.80

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Solution

The fourth proportional to 195,434,244.80, 293,076,717.60 and 59,074,308.80 is: 88,588,898.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,434,244.80 : 293,076,717.60 = 59,074,308.80 : x
  2. Step 2: Convert to fraction form
    195,434,244.80/293,076,717.60 = 59,074,308.80/x
  3. Step 3: Cross multiply
    195,434,244.80x = 293,076,717.60 × 59,074,308.80
  4. Step 4: Simplify right side
    195,434,244.80x = 17,313,304,517,592,796
  5. Step 5: Solve for x
    x = 17,313,304,517,592,796/195,434,244.80
  6. Step 6: Final answer
    x = 88,588,898.71

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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.