Home / 17,264,673.70-23,825,252.08-9,529,717.66

Finding the Fourth Proportional to 17,264,673.70, 23,825,252.08 and 9,529,717.66

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Solution

The fourth proportional to 17,264,673.70, 23,825,252.08 and 9,529,717.66 is: 13,151,011.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,264,673.70 : 23,825,252.08 = 9,529,717.66 : x
  2. Step 2: Convert to fraction form
    17,264,673.70/23,825,252.08 = 9,529,717.66/x
  3. Step 3: Cross multiply
    17,264,673.70x = 23,825,252.08 × 9,529,717.66
  4. Step 4: Simplify right side
    17,264,673.70x = 227,047,925,500,727.72
  5. Step 5: Solve for x
    x = 227,047,925,500,727.72/17,264,673.70
  6. Step 6: Final answer
    x = 13,151,011.68

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1.5x scale

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.