Home / 16,090,250.60-24,136,542.30-9,686,714.60

Finding the Fourth Proportional to 16,090,250.60, 24,136,542.30 and 9,686,714.60

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Solution

The fourth proportional to 16,090,250.60, 24,136,542.30 and 9,686,714.60 is: 14,530,774.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,090,250.60 : 24,136,542.30 = 9,686,714.60 : x
  2. Step 2: Convert to fraction form
    16,090,250.60/24,136,542.30 = 9,686,714.60/x
  3. Step 3: Cross multiply
    16,090,250.60x = 24,136,542.30 × 9,686,714.60
  4. Step 4: Simplify right side
    16,090,250.60x = 233,803,796,690,927.59
  5. Step 5: Solve for x
    x = 233,803,796,690,927.59/16,090,250.60
  6. Step 6: Final answer
    x = 14,530,774.10

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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.