Home / 124,416,615.35-186,624,923.03-94,183,527.35

Finding the Fourth Proportional to 124,416,615.35, 186,624,923.03 and 94,183,527.35

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Solution

The fourth proportional to 124,416,615.35, 186,624,923.03 and 94,183,527.35 is: 141,275,291.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,416,615.35 : 186,624,923.03 = 94,183,527.35 : x
  2. Step 2: Convert to fraction form
    124,416,615.35/186,624,923.03 = 94,183,527.35/x
  3. Step 3: Cross multiply
    124,416,615.35x = 186,624,923.03 × 94,183,527.35
  4. Step 4: Simplify right side
    124,416,615.35x = 17,576,993,541,916,732
  5. Step 5: Solve for x
    x = 17,576,993,541,916,732/124,416,615.35
  6. Step 6: Final answer
    x = 141,275,291.03

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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.