Home / 56,923,277.35-85,384,916.03-14,373,005.35

Finding the Fourth Proportional to 56,923,277.35, 85,384,916.03 and 14,373,005.35

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Solution

The fourth proportional to 56,923,277.35, 85,384,916.03 and 14,373,005.35 is: 21,559,508.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,923,277.35 : 85,384,916.03 = 14,373,005.35 : x
  2. Step 2: Convert to fraction form
    56,923,277.35/85,384,916.03 = 14,373,005.35/x
  3. Step 3: Cross multiply
    56,923,277.35x = 85,384,916.03 × 14,373,005.35
  4. Step 4: Simplify right side
    56,923,277.35x = 1,227,237,854,836,625.75
  5. Step 5: Solve for x
    x = 1,227,237,854,836,625.75/56,923,277.35
  6. Step 6: Final answer
    x = 21,559,508.03

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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.