Home / 37,368,419.27-51,569,948.91-23,612,364.23

Finding the Fourth Proportional to 37,368,419.27, 51,569,948.91 and 23,612,364.23

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Solution

The fourth proportional to 37,368,419.27, 51,569,948.91 and 23,612,364.23 is: 32,586,029.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,368,419.27 : 51,569,948.91 = 23,612,364.23 : x
  2. Step 2: Convert to fraction form
    37,368,419.27/51,569,948.91 = 23,612,364.23/x
  3. Step 3: Cross multiply
    37,368,419.27x = 51,569,948.91 × 23,612,364.23
  4. Step 4: Simplify right side
    37,368,419.27x = 1,217,688,416,727,561.75
  5. Step 5: Solve for x
    x = 1,217,688,416,727,561.75/37,368,419.27
  6. Step 6: Final answer
    x = 32,586,029.61

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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.