Home / 17,094,009.05-23,588,798.03-9,357,554.81

Finding the Fourth Proportional to 17,094,009.05, 23,588,798.03 and 9,357,554.81

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Solution

The fourth proportional to 17,094,009.05, 23,588,798.03 and 9,357,554.81 is: 12,912,914.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,094,009.05 : 23,588,798.03 = 9,357,554.81 : x
  2. Step 2: Convert to fraction form
    17,094,009.05/23,588,798.03 = 9,357,554.81/x
  3. Step 3: Cross multiply
    17,094,009.05x = 23,588,798.03 × 9,357,554.81
  4. Step 4: Simplify right side
    17,094,009.05x = 220,733,470,373,194.91
  5. Step 5: Solve for x
    x = 220,733,470,373,194.91/17,094,009.05
  6. Step 6: Final answer
    x = 12,912,914.10

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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.