Home / 36,192,347.64-49,925,508.30-22,937,274.36

Finding the Fourth Proportional to 36,192,347.64, 49,925,508.30 and 22,937,274.36

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Solution

The fourth proportional to 36,192,347.64, 49,925,508.30 and 22,937,274.36 is: 31,640,806.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,192,347.64 : 49,925,508.30 = 22,937,274.36 : x
  2. Step 2: Convert to fraction form
    36,192,347.64/49,925,508.30 = 22,937,274.36/x
  3. Step 3: Cross multiply
    36,192,347.64x = 49,925,508.30 × 22,937,274.36
  4. Step 4: Simplify right side
    36,192,347.64x = 1,145,155,081,439,557
  5. Step 5: Solve for x
    x = 1,145,155,081,439,557/36,192,347.64
  6. Step 6: Final answer
    x = 31,640,806.86

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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.