Home / 19,094,047.25-26,349,006.24-10,833,931.71

Finding the Fourth Proportional to 19,094,047.25, 26,349,006.24 and 10,833,931.71

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Solution

The fourth proportional to 19,094,047.25, 26,349,006.24 and 10,833,931.71 is: 14,950,383.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,094,047.25 : 26,349,006.24 = 10,833,931.71 : x
  2. Step 2: Convert to fraction form
    19,094,047.25/26,349,006.24 = 10,833,931.71/x
  3. Step 3: Cross multiply
    19,094,047.25x = 26,349,006.24 × 10,833,931.71
  4. Step 4: Simplify right side
    19,094,047.25x = 285,463,334,230,523.88
  5. Step 5: Solve for x
    x = 285,463,334,230,523.88/19,094,047.25
  6. Step 6: Final answer
    x = 14,950,383.78

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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.