Home / 37,558,573.16-51,835,407.91-22,087,910.12

Finding the Fourth Proportional to 37,558,573.16, 51,835,407.91 and 22,087,910.12

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Solution

The fourth proportional to 37,558,573.16, 51,835,407.91 and 22,087,910.12 is: 30,484,007.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,558,573.16 : 51,835,407.91 = 22,087,910.12 : x
  2. Step 2: Convert to fraction form
    37,558,573.16/51,835,407.91 = 22,087,910.12/x
  3. Step 3: Cross multiply
    37,558,573.16x = 51,835,407.91 × 22,087,910.12
  4. Step 4: Simplify right side
    37,558,573.16x = 1,144,935,830,635,220
  5. Step 5: Solve for x
    x = 1,144,935,830,635,220/37,558,573.16
  6. Step 6: Final answer
    x = 30,484,007.63

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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.