Home / 39,297,412.80-58,946,119.20-24,948,505.80

Finding the Fourth Proportional to 39,297,412.80, 58,946,119.20 and 24,948,505.80

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Solution

The fourth proportional to 39,297,412.80, 58,946,119.20 and 24,948,505.80 is: 37,422,758.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,297,412.80 : 58,946,119.20 = 24,948,505.80 : x
  2. Step 2: Convert to fraction form
    39,297,412.80/58,946,119.20 = 24,948,505.80/x
  3. Step 3: Cross multiply
    39,297,412.80x = 58,946,119.20 × 24,948,505.80
  4. Step 4: Simplify right side
    39,297,412.80x = 1,470,617,596,748,691.50
  5. Step 5: Solve for x
    x = 1,470,617,596,748,691.50/39,297,412.80
  6. Step 6: Final answer
    x = 37,422,758.70

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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.