Home / 41,472,045.60-62,208,068.40-26,392,826.40

Finding the Fourth Proportional to 41,472,045.60, 62,208,068.40 and 26,392,826.40

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Solution

The fourth proportional to 41,472,045.60, 62,208,068.40 and 26,392,826.40 is: 39,589,239.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,472,045.60 : 62,208,068.40 = 26,392,826.40 : x
  2. Step 2: Convert to fraction form
    41,472,045.60/62,208,068.40 = 26,392,826.40/x
  3. Step 3: Cross multiply
    41,472,045.60x = 62,208,068.40 × 26,392,826.40
  4. Step 4: Simplify right side
    41,472,045.60x = 1,641,846,749,960,525.75
  5. Step 5: Solve for x
    x = 1,641,846,749,960,525.75/41,472,045.60
  6. Step 6: Final answer
    x = 39,589,239.60

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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.