Home / 37,558,559.28-51,835,388.76-22,087,896.24

Finding the Fourth Proportional to 37,558,559.28, 51,835,388.76 and 22,087,896.24

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Solution

The fourth proportional to 37,558,559.28, 51,835,388.76 and 22,087,896.24 is: 30,483,988.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,558,559.28 : 51,835,388.76 = 22,087,896.24 : x
  2. Step 2: Convert to fraction form
    37,558,559.28/51,835,388.76 = 22,087,896.24/x
  3. Step 3: Cross multiply
    37,558,559.28x = 51,835,388.76 × 22,087,896.24
  4. Step 4: Simplify right side
    37,558,559.28x = 1,144,934,688,490,942.25
  5. Step 5: Solve for x
    x = 1,144,934,688,490,942.25/37,558,559.28
  6. Step 6: Final answer
    x = 30,483,988.48

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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.