Home / 10,073,098.01-13,896,929.30-6,198,893.12

Finding the Fourth Proportional to 10,073,098.01, 13,896,929.30 and 6,198,893.12

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Solution

The fourth proportional to 10,073,098.01, 13,896,929.30 and 6,198,893.12 is: 8,552,044.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,073,098.01 : 13,896,929.30 = 6,198,893.12 : x
  2. Step 2: Convert to fraction form
    10,073,098.01/13,896,929.30 = 6,198,893.12/x
  3. Step 3: Cross multiply
    10,073,098.01x = 13,896,929.30 × 6,198,893.12
  4. Step 4: Simplify right side
    10,073,098.01x = 86,145,579,426,896.42
  5. Step 5: Solve for x
    x = 86,145,579,426,896.42/10,073,098.01
  6. Step 6: Final answer
    x = 8,552,044.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.