Home / 29,625,403.72-44,429,008.02-10,451,676.76

Finding the Fourth Proportional to 29,625,403.72, 44,429,008.02 and 10,451,676.76

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Solution

The fourth proportional to 29,625,403.72, 44,429,008.02 and 10,451,676.76 is: 15,674,305.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,625,403.72 : 44,429,008.02 = 10,451,676.76 : x
  2. Step 2: Convert to fraction form
    29,625,403.72/44,429,008.02 = 10,451,676.76/x
  3. Step 3: Cross multiply
    29,625,403.72x = 44,429,008.02 × 10,451,676.76
  4. Step 4: Simplify right side
    29,625,403.72x = 464,357,630,592,487.62
  5. Step 5: Solve for x
    x = 464,357,630,592,487.62/29,625,403.72
  6. Step 6: Final answer
    x = 15,674,305.57

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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.