Home / 17,745,831.27-24,490,381.32-10,008,050.31

Finding the Fourth Proportional to 17,745,831.27, 24,490,381.32 and 10,008,050.31

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Solution

The fourth proportional to 17,745,831.27, 24,490,381.32 and 10,008,050.31 is: 13,811,749.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,831.27 : 24,490,381.32 = 10,008,050.31 : x
  2. Step 2: Convert to fraction form
    17,745,831.27/24,490,381.32 = 10,008,050.31/x
  3. Step 3: Cross multiply
    17,745,831.27x = 24,490,381.32 × 10,008,050.31
  4. Step 4: Simplify right side
    17,745,831.27x = 245,100,968,361,644.22
  5. Step 5: Solve for x
    x = 245,100,968,361,644.22/17,745,831.27
  6. Step 6: Final answer
    x = 13,811,749.06

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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.