Home / 24,586,160.70-36,804,591.45-21,898,775.10

Finding the Fourth Proportional to 24,586,160.70, 36,804,591.45 and 21,898,775.10

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Solution

The fourth proportional to 24,586,160.70, 36,804,591.45 and 21,898,775.10 is: 32,781,672.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,586,160.70 : 36,804,591.45 = 21,898,775.10 : x
  2. Step 2: Convert to fraction form
    24,586,160.70/36,804,591.45 = 21,898,775.10/x
  3. Step 3: Cross multiply
    24,586,160.70x = 36,804,591.45 × 21,898,775.10
  4. Step 4: Simplify right side
    24,586,160.70x = 805,975,470,810,933
  5. Step 5: Solve for x
    x = 805,975,470,810,933/24,586,160.70
  6. Step 6: Final answer
    x = 32,781,672.61

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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.