Home / 14,683,892.44-22,026,272.82-7,008,345.94

Finding the Fourth Proportional to 14,683,892.44, 22,026,272.82 and 7,008,345.94

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Solution

The fourth proportional to 14,683,892.44, 22,026,272.82 and 7,008,345.94 is: 10,512,726.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,683,892.44 : 22,026,272.82 = 7,008,345.94 : x
  2. Step 2: Convert to fraction form
    14,683,892.44/22,026,272.82 = 7,008,345.94/x
  3. Step 3: Cross multiply
    14,683,892.44x = 22,026,272.82 × 7,008,345.94
  4. Step 4: Simplify right side
    14,683,892.44x = 154,367,739,691,379.38
  5. Step 5: Solve for x
    x = 154,367,739,691,379.38/14,683,892.44
  6. Step 6: Final answer
    x = 10,512,726.13

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1.5x scale

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.