Home / 26,224,924.10-39,337,386.15-16,021,256.90

Finding the Fourth Proportional to 26,224,924.10, 39,337,386.15 and 16,021,256.90

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Solution

The fourth proportional to 26,224,924.10, 39,337,386.15 and 16,021,256.90 is: 24,031,885.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,224,924.10 : 39,337,386.15 = 16,021,256.90 : x
  2. Step 2: Convert to fraction form
    26,224,924.10/39,337,386.15 = 16,021,256.90/x
  3. Step 3: Cross multiply
    26,224,924.10x = 39,337,386.15 × 16,021,256.90
  4. Step 4: Simplify right side
    26,224,924.10x = 630,234,369,283,651.88
  5. Step 5: Solve for x
    x = 630,234,369,283,651.88/26,224,924.10
  6. Step 6: Final answer
    x = 24,031,885.35

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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.