Home / 58,216,674.29-80,337,602.97-32,110,631.69

Finding the Fourth Proportional to 58,216,674.29, 80,337,602.97 and 32,110,631.69

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Solution

The fourth proportional to 58,216,674.29, 80,337,602.97 and 32,110,631.69 is: 44,311,895.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,216,674.29 : 80,337,602.97 = 32,110,631.69 : x
  2. Step 2: Convert to fraction form
    58,216,674.29/80,337,602.97 = 32,110,631.69/x
  3. Step 3: Cross multiply
    58,216,674.29x = 80,337,602.97 × 32,110,631.69
  4. Step 4: Simplify right side
    58,216,674.29x = 2,579,691,179,425,432
  5. Step 5: Solve for x
    x = 2,579,691,179,425,432/58,216,674.29
  6. Step 6: Final answer
    x = 44,311,895.37

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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.