Home / 114,407,217.42-171,586,615.29-37,712,014.14

Finding the Fourth Proportional to 114,407,217.42, 171,586,615.29 and 37,712,014.14

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Solution

The fourth proportional to 114,407,217.42, 171,586,615.29 and 37,712,014.14 is: 56,560,040.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,407,217.42 : 171,586,615.29 = 37,712,014.14 : x
  2. Step 2: Convert to fraction form
    114,407,217.42/171,586,615.29 = 37,712,014.14/x
  3. Step 3: Cross multiply
    114,407,217.42x = 171,586,615.29 × 37,712,014.14
  4. Step 4: Simplify right side
    114,407,217.42x = 6,470,876,862,051,220
  5. Step 5: Solve for x
    x = 6,470,876,862,051,220/114,407,217.42
  6. Step 6: Final answer
    x = 56,560,040.60

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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.