Home / 113,885,956.04-170,858,064.90-33,106,924.04

Finding the Fourth Proportional to 113,885,956.04, 170,858,064.90 and 33,106,924.04

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Solution

The fourth proportional to 113,885,956.04, 170,858,064.90 and 33,106,924.04 is: 49,668,854.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,885,956.04 : 170,858,064.90 = 33,106,924.04 : x
  2. Step 2: Convert to fraction form
    113,885,956.04/170,858,064.90 = 33,106,924.04/x
  3. Step 3: Cross multiply
    113,885,956.04x = 170,858,064.90 × 33,106,924.04
  4. Step 4: Simplify right side
    113,885,956.04x = 5,656,584,975,411,400
  5. Step 5: Solve for x
    x = 5,656,584,975,411,400/113,885,956.04
  6. Step 6: Final answer
    x = 49,668,854.46

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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.