Home / 19,461,327.07-26,857,192-10,760,061.44

Finding the Fourth Proportional to 19,461,327.07, 26,857,192 and 10,760,061.44

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Solution

The fourth proportional to 19,461,327.07, 26,857,192 and 10,760,061.44 is: 14,849,194.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,461,327.07 : 26,857,192 = 10,760,061.44 : x
  2. Step 2: Convert to fraction form
    19,461,327.07/26,857,192 = 10,760,061.44/x
  3. Step 3: Cross multiply
    19,461,327.07x = 26,857,192 × 10,760,061.44
  4. Step 4: Simplify right side
    19,461,327.07x = 288,985,036,025,876.44
  5. Step 5: Solve for x
    x = 288,985,036,025,876.44/19,461,327.07
  6. Step 6: Final answer
    x = 14,849,194.76

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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.