Home / 34,590,134.44-51,887,341.02-11,563,141

Finding the Fourth Proportional to 34,590,134.44, 51,887,341.02 and 11,563,141

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Solution

The fourth proportional to 34,590,134.44, 51,887,341.02 and 11,563,141 is: 17,345,426.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,590,134.44 : 51,887,341.02 = 11,563,141 : x
  2. Step 2: Convert to fraction form
    34,590,134.44/51,887,341.02 = 11,563,141/x
  3. Step 3: Cross multiply
    34,590,134.44x = 51,887,341.02 × 11,563,141
  4. Step 4: Simplify right side
    34,590,134.44x = 599,980,640,329,343.88
  5. Step 5: Solve for x
    x = 599,980,640,329,343.88/34,590,134.44
  6. Step 6: Final answer
    x = 17,345,426.67

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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.