Home / 34,992,079.20-52,488,118.80-17,076,175.20

Finding the Fourth Proportional to 34,992,079.20, 52,488,118.80 and 17,076,175.20

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Solution

The fourth proportional to 34,992,079.20, 52,488,118.80 and 17,076,175.20 is: 25,614,262.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,079.20 : 52,488,118.80 = 17,076,175.20 : x
  2. Step 2: Convert to fraction form
    34,992,079.20/52,488,118.80 = 17,076,175.20/x
  3. Step 3: Cross multiply
    34,992,079.20x = 52,488,118.80 × 17,076,175.20
  4. Step 4: Simplify right side
    34,992,079.20x = 896,296,312,547,213.62
  5. Step 5: Solve for x
    x = 896,296,312,547,213.62/34,992,079.20
  6. Step 6: Final answer
    x = 25,614,262.80

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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.