Home / 41,235,396.72-56,901,528.90-23,832,869.10

Finding the Fourth Proportional to 41,235,396.72, 56,901,528.90 and 23,832,869.10

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Solution

The fourth proportional to 41,235,396.72, 56,901,528.90 and 23,832,869.10 is: 32,887,441.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,235,396.72 : 56,901,528.90 = 23,832,869.10 : x
  2. Step 2: Convert to fraction form
    41,235,396.72/56,901,528.90 = 23,832,869.10/x
  3. Step 3: Cross multiply
    41,235,396.72x = 56,901,528.90 × 23,832,869.10
  4. Step 4: Simplify right side
    41,235,396.72x = 1,356,126,689,863,567
  5. Step 5: Solve for x
    x = 1,356,126,689,863,567/41,235,396.72
  6. Step 6: Final answer
    x = 32,887,441.32

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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.